hello help needed please nothing is working

[robndan]

i im new to all this and wish to save some pennys and try and fix my self my lapto seems to be missing quieta fee items eg self exctractor stopped working ect ect this seems to stop any downloads i need to fix please can any one help me regards rob

 

[gregrocker]

Establish a Clean Boot, run SFC, consider a Repair Install from these Troubleshooting Steps for Windows 7.

The Steps lead up to possibly running Factory Recovery or getting the superior Clean Reinstall using only the tools and methods which will get and maintain a perfect install.