是说显示器没有接收到信号 显示器进入睡眠状态 估计主要是显卡问题 建议你重新拔插下显卡 或重装系统 显示屏关了重开或者从新接下主机和显示屏那根线
首先检查电脑和显示器之间的连接线是否松动（最好先关闭显示器），如果松动，按牢固。 这个提示是表明，显示器接受不到电脑的信号了，如果连接没有问题，那么最可能出问题的是显卡/其次是主板/其次是显示器。设置有问题吧，说没有信号，监视器要睡觉。你自己多些注意就行了吧
After restart, Nitro was getting a signal, predator was not. So I tried doing the "Extend this monitor" thing again. Reverted back instantly even though I confirmed it. Duplicating works and after that so does extend. So I tried switching the DVI to HDMI and did another restart...
When the computer is booted up, there is a higher chance that monitor lost signal from the graphic card after Windows 10 log-in screen. It barely, or never, happens in BIOS boot up screen. It may come back within few minutes, but also can go off whenever it wants. Sometimes it looks...
Picture this: You’re in the middle of an intense gameplay or working on a project, then suddenly, there’s no signal on your monitor, leaving you out of nowhere. Generally, the no signal message on the screen indicates that themonitor isn’t getting any input from your PC. Fortunately,...
首先，检查主机电源是否正常工作。确保电源插头已经牢固地插入电源插座，并确认电源线无损坏。如果电源线没有问题，可以尝试更换一个电源插座测试。其次，如果电源没有问题，可以尝试按开机键看是否有报警音。如果有报警音，可以进一步判断是内存条还是CPU出现了问题。如果是内存条问题，可以尝试逐一拔掉内存条...
显示器的传输线没有收到模拟信号，请你检查一下显示器接口和主机的接口，还有显示器线
My second monitor connected to the HDMI port is no longer displaying - this, since the latest Windows 11 update - or that seems to be that most obvious variable. Both monitors were working fine before but now it seems only the DisplayPort input/output works. I have...
I turned on my computer for important office work this morning, but the display won't turn on. It was working all fine yesterday night. The Computer turns on but no signal to Monitor, it is frustrating as I have a lot of work to do and do not know how I can get the monitor to ...
The entire signal chain including cables support the HDMI 2.0 standard. When using an EDID manager (hardware interface) or HDMI distributor, the picture is also always displayed. The computers mentioned above (Intel UHD graphics) also work properly with UHD monitors from other manufact...