CPU: Intel Atom Processor N270 1.6GHz Operation System: Microsoft Windows XP Home Chipset: Mobile Intel 945GSE Express Chipset+ ICH7M System Memory: 1GB SO-DIMM*1 (Max 2GB) Video Chip: Mobile Intel 945GSE Express Chipset+ ICH7M LCD: 10.1" Touch TFT-LCD WSVGA, 1024x600, with LED backlit HDD: 2.5" 9.5mm SATA HDD 5400rpm, 160GB I/O Port: USB(2.0)*3, Mic-in, Earphone-out, D-Sub, RJ45, Express Card, 4-in-1 card reader(MMC/SD/MS/MS Pro), DC-in Audio: Speaker 1.5 watt*2, internal mic-in Bluetooth: Built-in V2.1 Webcam: 1.3M pixels webcam LAN: Ethernet 10/100BASE-T Wireless LAN: 802.11b/g/n Battery: Li-Ion 4 cells, ~4500mAh Battery, battery life 4hrs Dimension : (4 cell):265(W) x 195(D) x 38.5(H)mm Weight: ~1.3kg (with 4-cell battery) It is highly recommended to always use the most recent driver version available. Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games. Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.