这是主板上的纽扣电池没电了，或者刚刚拆卸过那颗纽扣电池。由于电池没电，主板上存储的BIOS设置数据丢失了。我把屏幕上的内容翻译一下你就明白了。The CMOS checksum is invalid.The CMOS will reset to the default configuration,and the computer will restart.Afterwards,please check the BIOS setup...
CMOS校验和非法。BIOS被还原为出厂设置。造成的主要原因是：主板上那块纽扣电池没电了。换块电池。
comos的电池没电了吧 解决办法的话，就是跟换电池了 不过，你自己很难办到的，建议去客服
When you start your system, first, it performs the checksum test of the BIOS. If the checksum test is incorrect, it is assumed that the BIOS is corrupt and the hidden copy of the BIOS is installed. In this case, the HP computer displays the above error message for 15 seconds after whi...
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CMOS Reset (502) The CMOS checksum is invalid During the startup process, the system performs a checksum test of the BIOS. If the checksum is incorrect, the BIOS is assumed to be corrupt and the system installs a hidden copy of the BIOS to correct the ...
Why is CMOS checksum bad? CMOS checksum could become bad, if there was a power failure or the system was reset during BIOS boot. A damaged or dead RTC battery can also make this message appear. Read:Signs or symptoms of a CMOS battery failure ...
Invalid partition table 翻译:硬盘分区表错误。 解析:造成该故障的原因一般是硬盘主引导记录中的分区表有错误,当指定了多个自举分区(只能有一个自举分区)或病毒占用了分区表时,将有上述提示。 No ROM Basic,System Halted 翻译:无ROM程序,系统死机。 解析:造成该故障的原因一般是引导程序损坏或被病毒感染,或是分区...
Step 1. When you seethe CMOS checksum is invalidscreen on your HP computer, pressEnterto restart your system. Step 2. If the error is still there after restarting, you can recover the BIOS using a USB recovery drive. Here’s a video guide on that: ...
可能是引导检测某个硬件时出现问题造成检测不过去引起的死机，建议你拔除硬盘，光驱的数据线和其他的外接设备，再试一下