For any issues that require troubleshooting visit the troubleshooting page.
The Acer Aspire TimelineX 4820T-6645 is a 14 inch work station first released in 2010 and uses an i3-380m processor with the standard 4 GB of DDR3 Ram that can be expanded to 8 GB and also came standard with a 500 GB hard drive. It also supports 802.11n WiFi and Gigabit Ethernet. It’s 14 inch screen has a 1366x768 resolution. The laptop also comes standard with a CD disk drive. This specific model has a quick detach battery unlike the other models where the battery is internal, view the battery replacement guide for more information on what this looks like. On this laptop the manufacturer label is on the back left side directly below the battery with the model number written on it.