hello. i have problems with installing updates. when i try to install them , i see message : " some important updates are not installed, windows instaler maybe not corectlly instaled. Do i must completly restart pc on factory settings 
My Computer
- OS
- Windows 7 Home Premium
- Motherboard
- P5KPL-AM IN Series
- Memory
- 2 Gb
- Graphics Card(s)
- AMD, Ati Radeon
- Sound Card
- DTK Computers
- Monitor(s) Displays
- 22 inch
