Bitdefender 2019 high memory usage. On the left-side column, click on Preferences.
Bitdefender 2019 high memory usage. The only free antivirus that you'll ever need! Do you expect all your RAM to be unused? If you run up an app that requires all the memory it can get, does BitDefender stop it from running? You paid for RAM, for it to be used. But if you have limited ram then switch to something else. As you can see below it is using excessive amounts (16GB here but I have seen as high as 27GB) It slowly grows over time (approximately 1GB per 30mins) and will eventually stop the computer from responding at all. We would like to show you a description here but the site won’t allow us. Nov 9, 2024 · I think you experience these RAM usage variations due to how the process manages its resources for different tasks. More memory usage is good in that it translates to better overall performance, if used properly. We've been able to temporarily rectify the problem by removing/disabling MAV and falling back to Windows Mar 26, 2021 · Thanks again! - - - Updated - - - I am very disappointed to report that the memory leak was reintroduced about 7 hours after it was resolved during a BitDefender security engine update. When we dive deeper in this issue we see that the IIS Worker Process is pulling this CPU, more specificly the… I use Bitdefender 2019, and since the beginning of June I've noticed high RAM usage, that can grow up to 95% within a day (it may have started a bit earlier, but on 3rd of June was the first when MemoryErrors started occurring merely after 1 day of system runtime; previously could easily run 10+ days). I was curious if others have been dealing with this sudden increase in memory, as, it hasn't really acted like this in the past. Bitdefender is great, but my computer is quite old and bdservicehost. I know that memory is used for normal operation as well as for cache mechanism that make Bitdefender absolutely light and… Oct 7, 2020 · "Bitdefender for Windows 8" is always used less memory than Bitdefender Internet Security or Bitdefender Total Security. Monitoring RAM Usage on Windows 11/10 To identify the cause of high RAM usage, you can monitor your system's memory usage using built-in tools like Task Manager and Resource Monitor. I have 8 License keys with Bitdefender, in total I have 2 Laptops, 1 remote server, 1 home server and 2 home gaming machines, all now running Bitdefender. We believe we have identified a memory leak related to the BitDefender managed anti-virus. That's why you paid for the RAM to be there. On the other hand, If Bitdefender is performing an active scan, updating virus definitions, or monitoring Hi, Is almost 7gb of Ram usage normal? It seems excessively high. Like I mentioned before if it's not possible to restrain the memory usage I don't mind just stopping Bitdefender. This article might help you. In some situations, the security agent caused high memory usage. Please advise any solutions as it is causing my PC to be laggy. It takes a lot of seconds or minutes to detect and delete the malicious file. 5GB of ram being used at idle (no scans or anything happening). Constantly high CPU usage by Bitdefender Virus Shield after a recent update (requiring device restart) I realized there is a thing called Bitdefender Virus Shield consuming 10% or more constantly (never stops since boot, tried rebooting) after the recent update. Using ram is faster than using your system drive. Bitdefender's signature size is a bit larger than most products and they prefer to keep everything ready on the ram. Honestly BD Free is a little disappointing both in the high RAM usage and because it is slow in removing / cleaning from malware. I had exactly the same problem some months ago and I traced it to the main Bitdefender service executable. Also there is a switch that is supposed to limit the scans to new or modified files, that isn't working either. exe represents the Managed Antivirus Endpoint Host Service This provides protection against malware and other security threats, which includes Active Protection With security auditing is enabled, whenever Active Protection carries out a task, this is being logged in the security event logs, causing high memory usage NOTE: You can confirm this by using a third party RAM Hi, We're in the process of deployment of Bitdefender Gravity Zone in our infrastructure which has a mixed environment of endpoint devices. Therefore, there is no cause for concern if you observe memory consumption within this typical range for Bitdefender’s operations. Sep 15, 2025 · This section contains the release notes for Bitdefender Endpoint Security Tools (BEST) for Linux. 0. Aug 2, 2018 · Like I mentioned before if it's not possible to restrain the memory usage I don't mind just stopping Bitdefender. I would like to know whether its a normal thing with Bitdefender Internet security. You can do this to see how much bdservicehost is using as a percent: The CPU usage is at 1% which is normal. Now after I completely uninstalled It my RAM Usage suddenly went down to only using 25-30% idle. That's why you see your usage is far less than say a PC with 16GB of usable RAM. We've now bumped it up to 8. Memory is good and it rarely goes above 60%. Since today update (or yesterday) I can see Bitdefender total security 2015 vsserv. Ram usage has never been so high. Nov 4, 2021 · Recently noticed very high memory usage of Windows Defender via task manager. May 15, 2021 · After Load test: Once browser is closed and memory is freed, BD stays around 110MB and slowly increases its memory usage to normal usage of 200-250MB, sometimes even lower around 150MB. Your system is limited to a maximum of 2 GB RAM, for both OS and Programs. See full list on windowsreport. It doesn't happen all the time, always just after start-up Hello, Please try to add the games on the list directly from the steam folder and check if it works. Sep 30, 2025 · Is your Windows 11/10 computer slow down and even stuck due to a high memory usage issue? 10 fixes are available here to help you fix Windows 11/10 high RAM/CPU memory usage problems, making your computer back to work smoothly again. Microsoft Server 2022 is running a Remote Desktop server with around 50 users connecting. Bitdefender is a cybersecurity software leader delivering best-in-class threat prevention, detection, and response solutions worldwide. Many gamers prefer it. Registry doesn't show a company name either. Does it mean that PC with high RAM spare more memory? Potentially yes, but memory is supposed to used. O alto uso do processador, do disco e da memória causado pelo bdservicehost após a instalação do Bitdefender no Windows pode ser preocupante. I sent all the evidence to Bitdefender support and they lazily told me to upgrade, which I did, to Bitdefender 2020. We've found that it often happens on computers where the user make more manual configuration than the average user. Computers that are showing the symptoms are showing 93%+ physical memory usage. For the BEST for Linux user's guide, go to this section. This is without doing a scan. Recently hovering a lot in the 450 to 500 MB zone. I've been fighting issues with my Bitdefender and am wondering it it's unique to my system or a general problem between Bitdefender and the Nvidia driver itself. exe is seemingly ballooning with it's mem usage. Around a few weeks ago the fan was running high even when laptop was "idle". Addressed an issue where BEST for Linux, in certain on-premises We would like to show you a description here but the site won’t allow us. Anyone know what this thing is? Hmm. I can’t even imagine what it would be using so much CPU for, and it stops me form working and playing most games as they can barely run anymore. The antivirus adjusts its resource usage based on the workload. Sep 24, 2019 · After doing the most recent windows update (I think I did it on Sunday) I have seemingly quite high memory usage when not doing much at all, I'm sitting with chrome, steam, Spotify and discord open and I'm at 65% memory usage (which is ~10 GB of RAM for … Jun 24, 2024 · Dear Friends, I am using Bitdefender Internet security and the ram usage seem to be very high on my laptop (close to 1 Gb. Google Bitdefender high memory usage to see other articles on the subject. This process shows no company name. I have 32GB RAM, Intel Core i7 ,7700ghz Geforce 2080, and high-end pc with nvme drives It's basically what the title says BitDefender uses too much RAM for an antivirus. High memory usage on Windows can degrade system performance by causing sluggish responses and occasional application crashes. Suddenly it seems to be using quite a bit more ram. . We were initially running it with 4 cores. It was literally using 15-25% of my 16GB of RAM and that was making my RAM usage go up to 40-50% used RAM on idle. I have the latest Windows 11, all updates and since a month ago this memory usage and CPU are sky high. Jul 26, 2024 · Hello, At an customer of ours we have an problem that on monday 08:00 the CPU is pulling 100% and Outlook is not workable on the clients. The standard advice is to change CPU throttling to a lower number than the default, which is 50%, but that didn't work with the manual scans I tried. I'm running MS outlook and the Edge browser only… Bitdefender Antivirus Free offers powerful antivirus protection that is light on any device's resources. I know that memory is used for normal operation as well as for cache mechanism that make Bitdefender absolutely light and… Hi, as you can see from the picture below: Bitdefender has reache about 1GB of memory usage after a couple of hours that my desktop PC is running (Windows 11 22621. exe. Bitdefender updates its virus definitions daily, but major version updates happen about once every four weeks. Are there any settings changes one can make to reduct 75+% memory usage? May 7, 2019 · hey guys since I am going to switch from this stupid AVG anti to another due to its high memory usage I need to know bitdfender or Norton for consuming less memory ? Nov 15, 2019 · The process "Antimalware Service Executable" has been running constantly on my computer (Windows 10) using 236+MB memory. Feb 22, 2025 · Table of Contents Understanding the Importance of RAM in Antivirus Software Before we dive into the specifics of Bitdefender’s RAM usage, it’s essential to understand why RAM is crucial for antivirus software. This however often goes above 60-80% as time goes on. Some of the devices are older with only 4GB of RAM and based on our pilot deployment they suffer high memory usage after the Gravity Zone client is installed. Nov 12, 2024 · Our complete Bitdefender review explores all the features, functionality, and plans that the antivirus provider has to offer. I looked in task manager and bitdefender was using anywhere between 20-40% of cpu all the time. Can anyone share with some suggestions or recommendations on how to reduce GVZ client RAM usage May 11, 2021 · I also want to add a note that high memory usage by Exchange is common. Tried disabling "Bitdefender Shield" in Antivirus settings, but bdservicehost keeps scanning. That's when I discovered that bitdefender was using a fairly large chunk for seemly no reason. 500 MB RAM is not considered to be heavy usage and RAM usage will only affect the functionality of the device in the event it runs out of memory, which is unlikely at this rate. Nov 29, 2024 · If you encounter the Bitdefender high CPU usage issue, what should you do to fix it? This post offers you some effective methods. bdservicehost high CPU usage I've seen it once over the years, and removing and reinstalling Bitdefender resolved the issue, but have a read of the above article first. exe is taking up 25-30% of my CPU. The executable name has now changed to bdservicehost. Jan 11, 2025 · I'm using Bitdefender Free ATM, but if you don't like Defender's RAM usage, you won't like BD. Fixed an issue that prevented the security agent from being compatible with a certain Security Information and Event Management (SIEM) server. I'm finally free. In fact depending on the program there can be quite a bit of difference in memory usage by vsserv. epsecurityservice. No entanto, ao compreender as possíveis causas e aplicar as soluções sugeridas discutidas neste artigo, você pode atenuar o problema e garantir um equilíbrio entre a segurança e o desempenho do sistema. The normal memory usage for bdservicehost is around 500 MB. Jan 8, 2024 · Avoid Bitdefender, as it's acting up. Yesterday, I restore the Windows (after blue screen issue). If Windows is significantly slow after installing a Bitdefender security solution, this easy-to-follow guide will help to speed up your PC. Only real issues most users see is in copying large numbers of files with MS Defender. 85% even with minimal browsers and windows open. The OS is Windows 10 (v2004). Are you sure the blue screen issue is due to BD 2015? I don't know when this began, but I noticed it about a week ago. As we've looked into this, it's been the gravityzone executable causing it. @brambedkar59 is correct about memory usage. I have a 16GB machine, and it will take about an hour. ) It doesn't happen all the time, always just after start-up if I allow Bitdefender to do that (Protection > Antivirus > Settings > Shield > Advanced settings > Early… I am having an issue with the bitdefender antivirus process eating up all of my system RAM. The Exchange will attempt to keep something like 70% of usable RAM for its use. I have rebooted several times. I only started looking at memory usage when people complained they would get warnings about "Low system resources available" or they noticed a slow down. Today, when I restarted the server, it had reached as high as 14 GB, and my server became very slow. Resolved a minor translation issue related to the Vietnamese GUI label. Follow these steps if bdservicehost causes abnormally high CPU, Disk, or memory usage after installing Bitdefender on a Windows computer. But I suggest to install BitDefender again instead of using Windows Defender (many FP, sucks at cleaning malware) Dec 12, 2018 · A picture is worth a 1000 words. Nov 9, 2023 · The endpointservice. Any tips on tweaking settings to optimize RAM usage? Bitdefender Total Security 2019 hogs my CPU. Nov 29, 2021 · Fix bdservicehost high CPU/memory usage in Bitdefender. GravityZone high memory usage? In the last two weeks we've been getting a lof complaints from users about slow computers that just a few weeks ago seemed fine. Bitdefender keeps the full signature in the memory hence the high ram usage. Jul 3, 2021 · It was windows 8, 64-bit. (Intel core i5-7600 running at 3. You can choose from three levels: Low, Medium, and High. According to Bitdefender: "Thank you for your patience, and please accept my apologies for any frustration we might have… Solving Bitdefender High CPU Usage: Quick and Easy Solutions IT Networking 5. 2070 with Bitdefender IS 27. What could be the… Jan 4, 2023 · Hi, We have been on Exchange 2019 for over a year now. Jul 8, 2018 · My Bitdefender Total Security 2019 is using 16% of my CPU consistently. exe (can't remember the previous name) but the problem of intermittent high memory usage remains. I've seen it climb as high as 26GB of memory usage. Whenever the Nvidia Container service is enabled, Bitdefender consumes between 12-30% CPU utilization of my 8 core CPU and slowly begins to use more memory. It's CPU usage is very low which is the most important part. In Task Manager bdservicehost Is SLOWING my computer WAAAAAY down. So if some heavy usage browser or software, like for example google chrome is opened, it will definitely spike up the ram consumption of bitdefender also, since cache files, temp files which are generated by browsers or any other software on real time basis are also scanned by the bitdefender in the background with respect to continuous scanning of other system files. Normally, it is in the 300 to 500 MB range, but it can spike. System operations slow when processes consume excessive RAM, leading to resource contention and potential instability. Dec 21, 2023 · Hi, My Bitdefender Total security uses over 4gig of RAM straight from a fresh boot. I'm having the same problem, after startup it seems to scan every file on every disk, SSD, internal HDD, external HDD. For BEST for Linux release notes from 2019-2022, refer to this document. That will also help relieve my already quite pressured CPU. 33K subscribers Subscribed May 14, 2025 · Troubleshoot high CPU usage related to the real-time protection service in Microsoft Defender for Endpoint. What can I do to fix it? Processor Intel Core… May 31, 2022 · I was going to assume it' was a legitimate part of Windows (or maybe BitDefender which I just installed), but most Windows processes show "Company Name" as Microsoft abd BitDefender process show "Bitdefender". On the left-side column, click on Preferences. Kaspersky, BitDefender and Avast are all better than Defender, but I prefer ESET. Sep 26, 2025 · Here you can find information about the latest version of Bitdefender security software for Windows, along with simple steps to manually update your Bitdefender app. NUMA is active on ESXi hosts. Traffic between Bitdefender Endpoint Security Tools Relay clients and update server for downloading security content Clients with Bitdefender Endpoint Security Tools Relay role download ~16 MB / day* from update server. No scans are running and my pc is running optimally. I followed the… Not massive, but enough to wonder what was going on. Hello, The 81% memory usage is calculated for all the apps listed below the bdservicehost process (including bdservicehost). Don't worry about it if you have enough ram. it causes the Memory to be as high as 98% and CPU in the 80% Also there are so many Bitdefender processes always running In Task Manager bdservicehost Is SLOWING my computer WAAAAAY down. Initially, Host for Endpoint Security starts with a memory usage of about 700-800 MB, but over time, it increases. But when we started looking into our other client servers, we found the same thing. High 100% CPU skies and VM crashes after the latest Exchange 2016 - 2019 CU and SU updates in 2023 ? I am managed service provider and have had lots of different customers experience the same issue in different locations, on different hardware, different OS's, and Exchange versions Hi, as you can see from the picture below: Bitdefender has reache about 1GB of memory usage after a couple of hours that my desktop PC is running (Windows 11 22621. Every now and then we have a Bitdefender account that takes up large amounts of memory. Experiencing high CPU, disk and memory usage caused by bdservicehost after installing Bitdefender on Windows can be concerning. However, by understanding the possible causes and applying the solutions suggested in this article, you can mitigate the issue and ensure a balance between system security and performance. Aug 5, 2021 · Recently installed Bitdefender Total Security and bdservicehost frequently consumes most of the memory for multi-minute periods of time. I'm deep into video editing, and I've noticed Bitdefender is using over half a GB of my RAM even when disabled in the settings. Recently (5 days ago) I noticed Bitdefender disappeared from the list of my applications on windows 10. Intel Core i9 processor 14900K, 6ghz | 128gb Memory | RTX 4080. Is your Mac very slow since installing Bitdefender, is BDLDaemon using excessive CPU, memory, or disk? Here's how to make it faster again. 4) The system remains operational with slight delays when switching tabs, honestly that is expected for a system with 4GB memory and 100 tabs. It slowly consumes RAM from my Windows 11 through bdservicehost until the computer freezes and crashes. Fortunately, there are a few simple solutions you can use to address high RAM usage on your Windows 11/10 computer. Bitdefender Total Security 2019 hogs my CPU. How can this be reduced other than installing more memory? Aug 2, 2018 · Just Cause 3. Suppose you have 20 databases on the server; there will be 20 worker processes, each maintaining its database. It doesn't affect all installations. On the latest version of Bitdefender Total Security. When your PC is idle or not engaged in tasks requiring intensive protection, it can reduce its memory usage. Software, caching, your operating system, they use it when it is available. Spent a few days troubleshooting it, figuring it was some corruption or patch issue. Dec 14, 2022 · If you are not running any apps but Task Manager shows more than 70% RAM is used, then your PC has a high Memory usage issue. all without exception are affected, both under Windows 11 and Windows 10 (All updated!) We would like to show you a description here but the site won’t allow us. Also do you have some recommendations to tweaks to bring it down as it seem to slow down Enable CPU usage control: this option allows you to adjust the CPU usage allocated for the scanning process and tailor the scan performance to your needs. But for context, my bitdefender has been using higher memory than normal for the past few days on startup. ) It doesn't happen all the time, always just after start-up if I allow Bitdefender to do that (Protection > Antivirus > Settings > Shield > Advanced settings > Early… When I recently switched from Avast! (on one computer) and Bitdefender (on another) to Microsoft Defender, I found that scans were using all the free CPU cycles. 16. Just Cause 3 will use all the memory sooner or later and I'd prefer that it's later. Sep 1, 2020 · Bitdefender high CPU usage after windows update and/or bitdefender update blo114 September 2020 edited February 2022 Hello, I am an advanced user and a PC builder myself, so I monitor every data of my system on a daily basis. I'm noticing unusually high RAM usage by bdservicehost. exe uses higher RAM and disk usage and system slow down issue. Disk usage is 100% for about 10-20 mins. Aug 17, 2023 · When Bitdefender Endpoint Security Tools (BEST) is installed on Windows 10 and Windows 11 endpoints, the security agent checks the Early Launch Anti-Malware (ELAM) policy settings. If the game has a memory leak 500mb in the grand scheme of things won't do much for you, but hey its your system do whatever you want. Are you already thinking about the solution with some update release? Thank you. Yes, both BitDefender and Windows Defender uses high resources unfortunately. In this case, I don't really think that this bdservicehost process is the culprit for the slowdown. We are running it in VMWare ESXi 7 on Windows Server 2019. It's been a known issue for some time. When I use ESET in-depth scanning with hauristics and DNA, it uses 5-20% of CPU, 90-140MB RAM and up to 350MB/s disk usage, and not only it scans more files than Defender, it's also much faster, lighter and more efficient. Force logoff users daily to free up resources, as many users will close the connection instead of logging off which keeps their instance idle consuming resources. In the last month, we have noticed some high CPU usage increase happening. Below it is 610 but increased to as high as 630 MB. It uses even more if you have more ram. This means that when I try to play some games my CPU caps out and my computer gets incredibly slow. Learn proven steps to reduce resource load and boost Windows 10 performance. Exchange 2016 divides every database by having a worker process for each. Empty ram is useless. Bitdefender is at all times using a minimum of 30-40% right after boot. To reduce Bitdefender Total Security's memory usage, you can adjust scan settings, disable unnecessary features, exclude folders from scanning, close unnecessary programs, or upgrade your system. Hi, the problem of high RAM usage also affects Bitdefender Free. exe after new update, eats up the memory little by little in use, on 4 different machines in the office. What we're seeing is ~5-15% CPU usage by both svchost (-netsvcs) and EPSecurityService (with EPProtectedService sometimes). exe, as I said, around 2. Dec 21, 2023 · New user to BitDefender here. 86). 50GHz with 8Gb RAM, Windows 10, 5 internal hard drives - a mix of M2 and SSHDs. It has been running as one of the top processes for the last week, since I uninstalled my antivirus software (Bitdefender) due to THAT running constantly with high memory usage. Hardware Experts can correct if wrong. When I'm… BDserviceHost. Then I uninstalled bitdefender total security 2015 using Bitdefender uninstall tool and install it again. com It recommends performing SFC, DISM, and clean boot scans to identify issues, changing processor scheduling settings, disabling Superfetch, resetting virtual memory, clearing temporary files, and reinstalling BitDefender as potential solutions if usage remains high. I have also noticed that the fewer other security apps you use the lower the memory usage of vsserv. Switched from ESET about a week ago. exe when the other program is installed and running vs not installed. I have alerted BitDefender to the issue which will hopefully see it resolved sooner than the previous leak. So far I've tried turning BD services on and off, and also manually activating movie profile (as those things… Guys, I just upgraded to the most recent version of BD and discovered that it causes an extremely high CPU utilization that is balancing around 40% all the time (see in image attached): Is there a quick fix to that? The PC restart does nothing. When I'm… Sep 11, 2020 · Security: Bitdefender Total Security 2020 Laptop originally came with Windows 10 home (64 bit), about a couple months ago I upgraded to Pro and reinstalled bitdefender with it. Bitdefender will return Oct 19, 2014 · Since today update (or yesterday) I can see Bitdefender total security 2015 vsserv. Web surfing is also pretty fast considering they're being scanned by one of the better (if not the best) antiphishing filters out there. it causes the Memory to be as high as 98% and CPU in the 80% Also there are so many Bitdefender processes always running Should this memory leak issue (?) be fixed, then I may reconsider re-subscribing to BTS; its performance is rated either as 1st or 2nd place in all those AV comparisons I read before buying it. I've had a couple of external Make sure the RDS has enough RAM, If there is a usage spike and insufficient RAM the system starts creating page files for every user which tanks performance. Specifically in Windows 10 Task Manager the "Bitdefender Security Service" "Bitdefender Virus Shield" is using this Completely normal. RAM (Random Access Memory) is a type of computer storage that temporarily holds data and applications while the CPU processes them. mlgwd dgc 82 ukdp kersq sbj6 nczo r98z nyc6r o4
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