Quickcomputerstips
If your computer is responding very slow and you find out that svchost instances are using very high CPU and memory, you may tend to believe that svchost.exe is causing the slow run. This may be true but there could also be other problems with your computer, for example, faulty RAM.
- Why do I have so many svchost running?
- Can Svchost be a virus?
- How many svchost should be running?
- How do I disable Lockapp EXE?
- What is svchost on my computer?
- What happens if svchost.exe is deleted?
- Is svchost.exe needed?
- How do I get rid of MBR virus?
Why do I have so many svchost running?
This is because the Svchost.exe executable file is used to run various system services. Each instance contains one or more services, i.e. a group of services. According to Microsoft, this model of service management allows reducing the memory consumption and reduces attack surface.
Can Svchost be a virus?
Svchost.exe actually stands for "service host," and it is a file used by many Windows applications. Despite this, it often is mistaken as a virus because malware authors have been known to attach malicious files to the svchost.exe service to prevent detection.
How many svchost should be running?
In previous Windows version one svchost was used to run up to 10-15 services. In Windows 10 most services runs separately, one per svchost instance. This increase number svchost processes but make process and service management more easy and accurate. So that's normal, don't bother about this.
How do I disable Lockapp EXE?
While lockapp.exe is a system process, it isn't as important as dwm.exe and other critical processes. Disabling it will take you straight to the login prompt. To disable the lockapp.exe process, you'll need to create a new Windows Registry entry. To do this, right-click the Start menu and select Run.
What is svchost on my computer?
The Service Host (svchost.exe) is a shared-service process that serves as a shell for loading services from DLL files. Services are organized into related host groups, and each group runs inside a different instance of the Service Host process. In this way, a problem in one instance does not affect other instances.
What happens if svchost.exe is deleted?
Any number of svchost may be running at any time because several different services are all based on the same svchost.exe system file. ... What happens if I delete svchost.exe? If you delete a legitimate svchost.exe Microsoft Windows executable file, your computer may stop working properly.
Is svchost.exe needed?
Svchost.exe (Service Host, or SvcHost) is a system process that can host from one or more Windows services in the Windows NT family of operating systems. Svchost is essential in the implementation of shared service processes, where a number of services can share a process in order to reduce resource consumption.
How do I get rid of MBR virus?
Boot sector viruses are typically very difficult to remove, as most antivirus programs cannot clean the MBR while Windows is running. In most cases, it takes bootable antivirus disks such as a Symantec/Norton AntiVirus (SAV/NAV) rescue set to properly remove a boot sector virus.
