Computer_Doctor

Clicking from the hard-drive is not a good thing. You might want to test the hard-drive and see if it is failing or not. I recommend testing the hard-drive with a good program called "powermax".

Back up your files now since you are still able to get into windows. I would also check to see what files are starting up. Click on start then run and then on the run command, type in "msconfig" and then click on the startup tab.

Uncheck any programs you do not need running in the background or in startup.