

本贴共获得感谢 X
2
电脑开机提示Warning! MAIN BIOS CHECKSUM ERROR
电脑一天不用,按开机按钮后开机指示灯会亮几秒,主机也会有声音,显示器没反应,大概过3秒钟会自动关机,再按也会出现上述情况,一般按提三次(有时两次)时会出现:
Warning! MAIN BIOS CHECKSUM ERROR!
Retreiving recovery source from HPA.... HPA BIOS recovery not available!!
Retrieving recovery source from Back-up BIOS.... Done!
BIOS Auto-Recovering
然后再按一次开机按钮就能正常开机,一般情况早上开机或一天没用电脑到晚上开机会这样,请问各位大侠是什么问题?跪求高手相助!