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dllhost.exe Tech Support


my net book has returned to the steam age, checked task manager and cpu usage is averaging over 70% and spiking to over 90% on task manager dllhost.exe seems to be the culprit, with the cpu column flickin up and down like a yoyo to 14.
i have a new virus
checker and both new and old detected no issues, have installed a suitable registry cleaner which also has not helped.
cannot get through  a sentence without everything stopping for a think.
what does dllhost exe actually do, can i end its process and my misery. 
I am running windows 7 and have very little in the way of software, bar, phone, camera and printer.
This is fairly recen,t net was super fst and now its like dial up!!!!!

Solutions to the Problem dllhost.exe

Download Error Fixer (Free)


Did you make any changes on the computer prior to the issue?
Method 1:
You may run the fix it in the link and check.
Fix Windows system performance problems on slow Windows computers
Method 2:
You may check if the same happens in safe mode:
Step 1: Check  “Start your computer in safe mode”.
Step 2: If the issue does not occur in safe mode, perform clean boot when the computer is in safe mode.
In Clean Boot, windows use a minimal set of drivers and startup programs so that software conflict is eliminated.
To put the computer in clean boot states follow the steps in the article “How to perform Clean Boot” 

How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

 Note: After troubleshooting, make sure to put the computer to start as usual as mentioned in Step 7 in the above Knowledge Base article.
Method 3:
You may also run an SFC scan and check .
How to use the System File Checker tool to troubleshoot missing or corrupted system files on Windows Vista or on Windows 7
Method 4:
You may also run a Microsoft safety scanner to make sure computer is free from virus infection:
If you run the virus scan the program that is infected with virus will get deleted.
So you have to reinstall the program.
Also if the files and folders are affected with virus then they might even get deleted

To check for Windows updates

  1. Open Windows Update by clicking the Start button Picture of the Start button, clicking All Programs, and then clicking Windows Update.
  2. In the left pane, click Check for updates, and then wait while Windows looks for the latest updates for your computer.
  3. If any updates are found, click Install updates. Administrator permission required If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

Recommended Method to Fix the Problem: dllhost.exe:



How to Fix dllhost.exe with SmartPCFixer?

1. Click the button to download Error Fixer . Install it on your system.  Run it, and it will scan your computer. The errors will be shown in the list.

2. After the scan is done, you can see the errors and problems which need to be repaired.

3. The Fixing part is done, the speed of your computer will be much higher than before and the errors have been removed.

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