GrooveUtil module has stopped working/ Internet extensions for Win32 has stopped

When i start my computer i get two dialog boxes saying "GrooveUtil module has stopped working" and another one " Internet extensions for Win32 has stopped". How do i solve this problem???

Both features are associated with MS Office - do you have Office installed? If so it may be worth running a repair install for it.

i am using office 2007.How do i go about the repair procedure??

Goto control panel, programs and features, select microsoft office. Click on change in the top bar and it should give a list of options including repair.

^^did it but still getting the same problem. Also now i keep getting dialog boxes saying windows explorer needs to be restarted.

Worth running a system file check - goto programs, accessories, right click on command prompt, run as administrator. In the command window enter the command

sfc /scannow

got the following message after the scan:

Verification is 100%complete.Windows Resource Protection did not find any integrity violation.

but i am still getting those message including windows explorer restarting.

also my pc is now restarting at any time.Sometimes on reaching the desktop itself it restarts automatically sometimes with a BSOD.

i keep losing my internet connection in 5-10 minutes and then i have to restart. That is why i am posting in parts.Pc may restart anytime.