Upgrade the RAM from 1GB to the maximum supported 2GB.
Download the Chipset, VGA (Graphics), Audio, and Wireless drivers. Method 2: The Intel Download Center Archive Intel maintains an archive for legacy products. Visit the Intel Download Center. intel r atom tm cpu n455 - 1.66ghz drivers
Right-click the and select Device Manager (or press Win + R , type devmgmt.msc , and hit Enter). Upgrade the RAM from 1GB to the maximum supported 2GB
Assume you just reinstalled Windows 7 on your netbook. intel r atom tm cpu n455 - 1.66ghz drivers
Poor screen resolution (stuck at 800x600 instead of the native 1024x600). Choppy video playback. Inability to use external monitors via the VGA port. 3. Network and Wireless Drivers
If you aren't sure which specific driver version you need, you can use the Intel Driver & Support Assistant