Mar 24, 2018 · So I have this problem that I think that I have a malware/virus on my pc i have an svchost that has 50% cpu usage + bsod when restarting or shutting down pc / slow startup it all started when I downloaded a hack for a free to play game (dont judge me) I just need help urgently please. Already Dec 03, 2019 · Fix 100% svchost.exe (netsvcs) High CPU or svchost High Memory Usage Issue In the past few weeks, I received many emails from users who are complaining about the svchost.exe process. The thing is that it uses too much CPU or RAM resources, even when the computer does not run any applications. Click CPU Tab – here you will what is using all your CPU usage and mine was svchost.exe(netsvcs) hovering at 50% using 49 Threads and now it's 34 Threads and 0% CPU being used. Laptop is 4 years old Samsung 3 series Notebook. High CPU usage is one of them. Read also: 5 Ways to Fix Service Host Local System High CPU Usage in Windows. To work properly, the services needs to consume more resource. It is the reason why Service Host consumes the CPU power up to >90%. Thus, it makes the CPU works slower and in some cases the PC freezes.
First of all, I am running Windows Vista with SP1, 1.90 GHz CPU and 3 GB ram. I purchased a new laptop in april, 2 months ago. After a while a process called "Svchost.exe (BullGuard)" started to use up most of the CPU when i started some programs, could be Firefox. It is possible that it was when i installed SP1, but I am not sure. Main botnet module — Svchost.exe Although the main module is installed in the Windows folder as svchost.exe, it is spread laterally with the module names "xsvc.exe" and "zsvc.exe" and are downloaded for updating with PowerShell as up.exe. Main botnet installation and persistence All bot versions are packed with UPX, likely to decrease its size.
Apr 12, 2016 · Page 1 of 4 - svchost.exe using 50% CPU - posted in Windows 7: I noticed today that one of the svchost processes had been running at 50% CPU all day (see screenshot of Task Manager). Also, I cant
Apr 12, 2016 · Page 1 of 4 - svchost.exe using 50% CPU - posted in Windows 7: I noticed today that one of the svchost processes had been running at 50% CPU all day (see screenshot of Task Manager). Also, I cant Feb 12, 2010 · Page 1 of 2 - svchost.exe high cpu usage 50% - posted in Virus, Trojan, Spyware, and Malware Removal Help: SYSTEM: Running Windows XP Home [SP3] with Intel Pentium 4 CPU. Use Firefox browser mostly. Svchost.exe 20-50% CPU Usage problem I have isolated what services are causing the high CPU usage, but after researching them all, they all appear to be vital to the system. I have not had this problem until earlier today. Jun 11, 2010 · I found that sometimes svchost.exe sticks at 50% CPU usage. Process explorer says that there are four services involved: cryptsvc, DNS cache, Nlascv, and lanman workstation. I can stop all the services except cryptsvc. I can recover only by stopping svchost.exe. I tried making cryptsvc manual and disabled but it will always start. At this point I decided to use the great Sysinternals tool ‘Process Explorer’. I found the svchost.exe process with high CPU usage and opened the properties for it. I then selected the ‘Threads’ tab and found that the service ‘wuauserv’ was using 92.31% of the CPU for this svchost.exe process. Nov 06, 2014 · In the task manager -> system resources, I see that a process called svchost.exe (netsvcs) (if I'm correct) is using about 50% of cpu. The cpu is AMD dual core 2.81GHz. This doesn't always happen. Right now, it uses 48 %. Jun 24, 2015 · The Svchost with DNS Client (Dnscache) is typically taking around 50% of my CPU usage. Disabling the DNS Client service fixes the problem, but then my web browser says it can't find sites. I'm running 32bit Vista Business on a Toshiba Tecra.