The Acer Aspire 4520 is a low cost notebook with either AMD Turion 64 X2, integrated graphics, DVD SuperMulti drive, 5-in-1 media card reader, and 14.1″ WXGA Acer CrystalBrite TFT LCD.
The following drivers and software are compatible with your Aspire 4520 and Aspire 4520G and compatible with Windows XP