ULPS is a feature of AMD GPUs which are in a multi-GPU CrossFire configuration. Youre correct in that it means Ultra Low Power State, and essentially, when enabled, it turns off the second GPU when it isnt in use. This feature sometimes causes problems with games and overclocking, and there are some cases when it does cause a slow boot.
写些法子,为那些倒霉蛋。win10更新这么久了,我们还是会黑屏。。。
下面链接是官方技术社区的回复。你可以试试,基本是删除独显,只用集显。如果你实在忍受不了长时间黑屏,可以试试。
升级Windows 10之后出现黑屏现象
但是我还想用独显呢?
一部分用官方最新驱动可以搞定。
有一部分A卡可以关闭关闭ulps来搞定。
http://pan.baidu.com/s/1bndUvHP
还有一部分么。。。
以下是步骤:
win+R
Regedit
查找 : EnableULPS
把 value 改为 0
不要改 EnableULPS_NA
系统重启
ULPS is a feature of AMD GPUs which are in a multi-GPU CrossFire configuration. Youre correct in that it means Ultra Low Power State, and essentially, when enabled, it turns off the second GPU when it isnt in use. This feature sometimes causes problems with games and overclocking, and there are some cases when it does cause a slow boot.
检查了amd网站,目前没有比系统自动安装的更新的驱动了。解决办法是在设备管理器中卸载amd显卡,把当前驱动软件删除,然后再重启一次就可以了,黑屏消失。
补充:脑残的微软又自动把amd驱动给装上了。只要你联网,他就给你装上,还没有发现怎么阻止自动安装驱动……
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