I am having some problems with my laptop Windows 7 Home Premium pc. It has been working fine until my mouse pad stopped working properly, I tried to do several times a system restore and it finally worked.
My Norton Antivirus expired and I removed it from my computer using Revo Uninstaller, the next time I booted my laptop, my wireless connection was off. I checked in Device Manager only to find out that there were 'warning' triangles in the network adapters and in all of my Universal Serial Bus Controllers. I fixed that by disabling everyone of them, and enabling them again.
I installed a Windows Update, and after the install my laptop started acting weird. I cant listen to my music since it doesnt let me open it, I cant open my pictures, I cant watch videos on youtube; no sound comes out at all, and it Im not able to even open the properties in my computer. I tried to do a system restore but it gave me the error above (0x80042302) saying " A Volume Shadow Copy Service component encountered an unexpected error. Check the Application event log for more information."
I tried with an antivirus to see if it might have something to do, but it didnt find any.. Any ideas on what might be wrong?..