-
atc.sys causes high CPU usage when opening Signal Desktop
Symptoms: "System" uses over 33% CPU when opening Signal Desktop. This is not happening with other known Programs on the system that are being opened on a regular basis. How to replicate: Open Signal Desktop. How to check: With Windows Performance Analyzer. Outcome: The atc.sys is (h)eating up the CPU ;) My System: Intel…
-
Bit Defender Scan is killing my CPU is this normal?
I'm getting very high CPU usage when I run a scan, it fluctuates but my PC is overheating and blue screening as a result. CPU gets to 99c. CPU: 12th Gen Intel(R) Core(TM) i9-12900K 3.20 GHz I had thought this was a problem with the hardware so I just took the whole thing apart, dusted, reapplied thermal paste, runs…
-
Engine Using Only E-Cores, Not P-Cores Is Slow. Any Ideas?
So I just noticed that, even after a reinstall I did (due to the FPS-problem, but that's a different story) that the scanner on my Raptor Lake CPU is using only the E-Cores, not the full performance P-Cores. Paired with a M.2-SSD the result is that this is the main reason for the time the scan takes. So if the scanner…
-
Bdservicehost consistently averaging 20% CPU
Hi, I've noticed that whenever I startup my PC and check task manager, I see bdservicehost (the virus shield) using 18-22% CPU very consistently. When I launch a game or something and the CPU is high, the service drops to 10-13% CPU usage and goes back up to 20%. I've just noticed as I am writing this that it stopped and…
-
CPU Cores 1-2 On 100% Use Until Task Manager Is Launched. Any Suggestions?
Hi, I would like to ask for your help/assistance. According to MSI afterburner and System Explorer, Cpu cores 1-2 are 100% used until task manager is launched. I can also hear the fans spinning faster. *** EDITED: Both RAR files removed by @Gjoksi. It is a bad idea to post files with your PC's information on a public…
-
High CPU, Power Usage
Windows 10 Home, v.21H2, Build 19044.1889 Bitdefender Total Security, Build 26.0.25.84 Since the latest update, Bitdefender Total Security, Build 26.0.25.84, I've been hearing my fan run high. Checking Task Manager I see the "bdservicehost" process running constantly at 20-25% CPU usage, at the LEAST, occasionally greater,…
-
BitDefender's bdservicehost high cpu usage plague - any way to solve that for good?
I hope to find a solution to my problems but since I do not have much hope I believe this will be more of a rant. I have been plagued by bdservicehost suddenly starting to use 20% of my CPU when idle, even though I have no scheduled scans, and if I check my SSD activity it does not show much data being read or written (I…
-
High CPU usage (stays > 50% most of the times)
Dear support, I noticed high CPU usage from Bitdefender Total Security (Build 26.0.16.69). The usage stays more than 50% most of the times even after usage of more than 30 min. or so. Rest of the processes takes < 5% CPU. Attaching device details & screenshot. Also attached the log from support tool as well. Kindly assist…
-
Android 12 battery/CPU distress
Hi, I have licensed BD in my Samsung Note10lite (Android 12) BD version 3.3.163.1957 For about a week now I get this message from time to time ---------------- Device care: Some apps or processes are overloading the system (CPU) and need to be closed com.bitdefender.security:scanner CPU:22.75% ---------------- You can…
-
High CPU Usage While Computer Locked
When I lock my Windows 10 computer, as soon as the screen turns off, the fan gets very loud due to high CPU usage. However, as soon as I unlock the computer, the CPU drops and the fan soon shuts off. When I check Task Manager immediately upon unlocking, usually the System process has the most usage (sub-10%), but I do not…
-
Bitdefender CPU usage is abnormally high
Bitdefender is at all times using a minimum of 30-40% right after boot. This however often goes above 60-80% as time goes on. 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. What can I do to fix it? Processor Intel Core…
-
How Much More CPU/Ram Usage does Aggressive Use than Normal on On-Access Scanner?
I have a Pretty bad Computer, but i want the most protection, and since aggressive is better for protection, how much more CPU does Aggressive use than the Normal Section.
