1st. You need to Clean up your disk. Click start , go to All Programs, go to Accssories , next go to System tools and then go to Disk Clean Up. In Disk Cleanup dialog box just click everything. After that Just press Yes , Yes and Yes. 2nd. Click Start, go to all programs, accessories, system tools and then Disk Defragmenter. After that just click Defragment. 3rd. Disk Errors : Click Start and then click My Computer ; Then right-click the hard disk ( most of the time Local Disk C ) and click properties. Click tools and then click Check Now button. In the Check Disk dialog box, select the Scan for and attempt recovery of bad sectors check box, and then click Start. 4th. First, go to start then Run or press Windows button and R at the same time Type msconfig in the box and hit ok Now a new box will come up, go to the tab tat says Startup Uncheck all the unnecessary programs that you have, if you see things that you don't know what they are then you can always google them but I usually just disable it because its usually not that important. After you're done, click ok and it will ask you to restart your computer. Restart your computer and you should notice a difference. 5th. Just get a good Anti Virus Program. ( Free and trusted www.avast.com) Hope it worked Add prozp for Hard Work.