==FAQ==
{{PiKVM* First of all, we recommend you to get more FAQ information on the official website: [https://docs.pikvm.org/faq/ official FAQ], or check the following FAQ;* You can post a issue ticket at [https://geekworm.com/community/forum/topic/78220/pikvm-faq Geekworm forum] or email to us (support@geekworm.com) and attached your installation pictures or videos to get some help.* Blog sharing for reference: https://www.andysblog.de/kvm-over-ip-pikvm-A8als-FAQ}}bausatz
'''Q: Why PiKVM-A3/A4/A8 does not show the video only display <!--Add review function! --span class="tb_red">No Signals<comments /span>?'''
<!--A:# Please choose check the -hardware connection. Double-check that the video capture device is connected correctly and tightly. # Make sure you use the original HDMI port. If your desktop only has a VGA display port, there may be no video signal when you use <b>VGA to HDMI adapter<!--Remove other categories/b>, and there is no way to solve this; However, you can try to lower the resolution and restart the PC to test, just keep but the probability of success is very low.# Change the HDMI cable to test.# Test the X630 separately to check if there is HDMI output.# Some laptops do not output any signal until you switch the appropriate categories -->output (usually via the FN + and an F5 key on the keyboard).# Your computer maybe enter sleep mode, please exit sleep mode.
'''Q. How to do if PiKVM-A8 hangs up and has to be started manually?''' A. The PiKVM-A8 hardware itself does not cause the system to reboot, and Pikvm-A8 shield is controled by raspberry pi 4; '''Please ensure these keys:''' 1. The [[Categoryhttps:Product Manual]//pikvm.org/download/ PiKVM OS version]is correct; 2. Check & use a high-quality power supply; 3. Whether the raspberry pi 4 temperature is too high; 4. Contact us via email to support@geekworm.com '''Q. I want to control several pc power. Is it possible with one PiKVM-A8''' A. No, one PiKVM-A8 can only control one pc. Please refer to [[Category:Raspberry piX680]]4-port IP KVM Switch. [[Category'''Q: How to login?''' A: Input the XX.XX.XX.XX ip address on the explorer, then input user: admin, the default password is 'admin' also. '''Q: How to switch root user?''' A:Knowledge]] su root #default password is root also
==References==