dasHost.exe is usually safe, but not always.
Under normal circumstances, it shouldn’t be moved or deleted because its necessary for certain operations.
It’s used to connect wireless and wired devices to the computer, such as a printer or mouse.
It’s also visible in theSystem32 folder.
Usually, this file is 100 percent clean of threats and causes no problems.
Is dasHost.exe a Virus?
This file is usedexclusivelyinWindows 11,Windows 10, andWindows 8.
If you have more than one dasHost.exe file running, repeat these steps for each one.
You might see one operating under theLOCAL SERVICEusername and another underNETWORK SERVICE.
If dasHost.exe isnt in the correct folder, check how much space theEXEfile is taking up.
Use adriver updater toolor check the unit manufacturers website for an update.
Can You Disable dasHost.exe?
Its calledDevice Association Framework Provider Host.
Right-click it and selectEnd task.
gear Association Framework Provider Host will start automatically again when Windows starts back up.
Here are four ways to do this:
Try deleting the file manually.
If you cant delete dasHost.exe manually, it might be locked in place by another process.
UseProcess Explorerto isolate it from its parent programs and give it another spin.
Install Malwarebytesor some otherfree on-demand virus scanner toolto run a full system scan of your entire computer.
Delete anything it finds.
Use a full antivirus program if Malwarebytes or another malware scanner didnt successfully delete the dasHost.exe virus.
We have a list ofour favorite Windows AV programs here.
Boot your rig to afree bootable antivirus programif none of the in-Windows programs above worked.
It’s possible it’s throwing some false virus alerts when there’s really nothing to be concerned about.
This is unlikely to happen to a real system file, but it’s not impossible.
FAQ
Yes.
The DllHost.exe file is a Microsoft system process.
However, if you see more than one DllHost.exe file running, it could be a virus.
Msmpeng.exe is a key component ofWindows Security, which keeps your setup safe from malware.
Yourphone.exe represents theMicrosoft Your Phone app, which allows you to make calls and send texts from your PC.
If you don’t want it running in the background, you candisable it in your Windows startup programs.
