ASUS PE100A User Manual
![ASUS PE100A Computer manual cover](/images/hajBcgOKytqmLcVyybcWrUvw/thumbs/thumb175x175.webp)
To reset the BIOS settings, restart the computer and press the 'Delete' key during startup to enter the BIOS menu. Then, navigate to 'Load Default Settings' and confirm the reset. Save changes and exit.
First, ensure that the power cable is securely connected to both the power outlet and the computer. Check the power supply switch on the back of the unit and ensure it is turned on. If the problem persists, try a different outlet or replace the power cable.
To upgrade the RAM, first power off and unplug the computer. Open the side panel to access the motherboard. Locate the RAM slots and carefully remove the existing modules by releasing the clips. Insert the new RAM modules and ensure they are securely locked in place. Close the panel and power on the computer.
Turn off and unplug the computer. Open the case and use compressed air to blow dust out of the fan. Hold the fan blades in place to prevent them from spinning while cleaning. Avoid using a vacuum cleaner as it can cause static damage.
Ensure that the computer is placed in a well-ventilated area. Check for dust buildup inside the case, especially around fans and vents, and clean it if necessary. Consider adding additional cooling solutions such as more fans or a better CPU cooler.
After powering off and unplugging the computer, open the side panel. Locate an empty drive bay and securely insert the new hard drive. Connect the SATA and power cables to the new drive. Close the panel, plug in, and power on the computer. Format the drive in the OS if necessary.
Visit the ASUS support website and navigate to the PE100A model page. Download the latest drivers for your operating system. Install them by following the on-screen instructions, and restart your computer to complete the process.
Check for background programs using excessive resources and close them. Run a virus/malware scan to ensure the system is clean. Consider upgrading hardware components such as RAM or switching to an SSD. Regularly defragment the hard drive if it is not an SSD.
Ensure your graphics card supports dual monitors. Connect each monitor to the graphics card using HDMI, DisplayPort, or VGA cables. Go to the display settings in your operating system to configure the monitors as desired.
First, try restarting the computer. Check the Device Manager to see if the USB ports are disabled or if there are driver issues. If necessary, update or reinstall the USB drivers. Test the ports with different devices to rule out faulty peripherals.