1. Click the Start button, go to Control Panel and choose System and Maintenance and then System.

2. In the left pane, click Advanced system settings.

3. On the Advanced tab, under Performance, click Settings.

4.Click the Advanced tab, under Virtual memory click Change.

5. Clear the check box for Automatically manage paging file size for all drives.

6. Under Drive, click the drive that contains the paging file you want to change.

7. Click Custom size, type a new size in megabytes in the Initial size (MB) or Maximum size (MB) box. Use a higher value than you had before. Click Set and then OK.