What to do if my Asus K20DA computer hangs?
If your Asus Desktop computer hangs: * Simultaneously press the + + keys on the keyboard, then click Task Manager. * If that doesn't work, press and hold the Power button until the computer shuts down. Then press the Power button to turn it on.
How to troubleshoot no sound from speakers on Asus K20DA?
If your speakers are producing no sound on your Asus Desktop, consider the following: * Ensure that your speakers are connected to the Line out port (lime) on the front or rear panel. * Verify that your speakers are connected to an electrical source and turned on. * Adjust your speakers’ volume. * Check if your computer’s system sounds are muted; if so, enable them. * Connect your speakers to another computer to test if the speakers are working properly.
Why does only one monitor display on my Asus K20DA?
If you are using multiple monitors and only one is displaying output on your Asus Desktop: * Ensure that both monitors are powered on. * During POST, only the monitor connected to the VGA port has display; dual display functions only under Windows. * If a graphics card is installed, connect the monitors to the output port on the graphics card. * Check if the multiple displays settings are correct.
What to do if my Asus Desktop has no display output after turning it on?
If your Asus Desktop shows no display output (black screen) after turning it on: * Ensure the signal cable is connected to the correct display port (onboard VGA or discrete VGA port). * If the connection is correct, try connecting to another monitor to rule out signal cable problems.
Why Asus Desktop has no power and the power indicator is off?
If your Asus Desktop has no power and the power indicator is off, it could be due to several reasons: * Incorrect power voltage: Set your computer’s power voltage switch to your area’s power requirements. * The computer is not turned on: Press the power key on the front panel to ensure that your computer is turned on. * The power cord is not properly connected: Ensure that the power cord is properly connected. * PSU (Power supply unit) problems: Contact the ASUS Service Center about installing another PSU on your computer.
What to do if there is no display on my Asus K20DA Desktop monitor?
If you have no display on your monitor, check the following: 1. Ensure the monitor is powered on. 2. Verify the monitor is properly connected to the video output port on your computer. 3. If your computer has a discrete graphics card, make sure the monitor is connected to a video output port on the discrete graphics card. 4. Inspect the monitor video connector for bent pins. If found, replace the monitor video connector cable. 5. Confirm that your monitor is properly plugged into a power source.
Why is my Asus K20DA Desktop running so slow?
If your Asus Desktop is running slowly, it could be due to: * Too many programs running simultaneously. Try closing some programs. * A computer virus attack. Use anti-virus software to scan for viruses and repair your computer.
How to fix Asus Desktop that won't turn on?
If your Asus Desktop isn't powering on and the front panel LED is off: * Check that the computer is correctly connected to the power source. * Confirm that the wall outlet is working. * Ensure the Power Supply Unit (PSU) is switched on.
Essential safety guidelines and 'DO NOT' instructions for operating the PC.
Warning to keep clear of moving parts within the computer during operation or servicing.
Lists all standard and optional items included in the computer package.
Identifies and describes front panel ports and buttons for specific models.
Identifies and describes front panel ports and buttons for specific models.
Identifies and describes rear panel ports and features for specific models.
Guides on connecting an external monitor to the PC.
Instructions for connecting monitors to the computer's integrated graphics ports.
Instructions on how to turn the computer on and off.
Steps to connect the PC to a DSL or cable modem for internet access.
Steps to connect the PC to a LAN for network access.
Presents common problems and provides solutions for the desktop PC.
Solutions for problems related to the computer's power indicator or lack of power.
Solutions for common display problems and inability to access the internet via LAN.
Solutions for audio problems and system performance issues like hanging or freezing.
Procedures for restoring the PC to factory default settings or creating recovery media.
General| Form Factor | Tower |
|---|---|
| Memory | DDR3 |
| Storage Capacity | 500GB |
| Operating System | Windows 8.1 |
| Network | 10/100/1000 Mbps |
| Optical Drive | SuperMulti DVD RW |
| USB Ports | 6 (2 x USB 3.0, 4 x USB 2.0) |
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