Good day everybody.

Long story short, I had afew adwares in my pc and i did many things to remove them. I ended up with installservices64 error when starting up and sever execution error when RIGHT CLICK screen resolution or personalize. I also cant open PC settings from start menu (windows 8). I have many important data on my pc and would only like to fix this issue. i ve read other threads and seem like an registry error. UNLIKE other people, i have no issue with WMP or running apps. PLEASE HELP!

Hi Zarni,

Thank you for posting this issue on the TechNet community forums.

From the description I understand that you recently removed certain adware from your computer but are now facing an installservices64 error when starting up. This could be caused by the key Windows installer service, InstallServices64.msi file no longer being present on your computer.

You could try using the Microsoft Fix-it tool: http://support.microsoft.com/mats/program_install_and_uninstall/en-us

• Edited by --Zach 22 hours 23 minutes ago

Hi Zarni,

Thank you for posting this issue on the TechNet community forums.

From the description I understand that you recently removed certain adware from your computer but are now facing an installservices64 error when starting up. This could be caused by the key Windows installer service, InstallServices64.msi file no longer being present on your computer.

You could try using the Microsoft Fix-it tool: http://support.microsoft.com/mats/program_install_and_uninstall/en-us

• Edited by --Zach Wednesday, April 01, 2015 8:57 AM

Hi Zarni,

We hope your issue has been resolved, if you've found solution by yourself. We would appreciate it if you could share with us and we will mark it as answer.

Regards

D. Wu