# Windows boot Not Working

**URL:** <https://forum.chuwi.com/t/windows-boot-not-working/38632>\
**Category:** Ask A Question\
**Created:** [March 28, 2023, 3:29pm UTC](https://forum.chuwi.com/t/windows-boot-not-working/38632 "2023-03-28T15:29:50Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Ruimdp](https://avatars.discourse-cdn.com/v4/letter/r/a698b9/32.png) [@Ruimdp](https://forum.chuwi.com/u/Ruimdp)\
**Post date:** [March 28, 2023, 3:29pm UTC](https://forum.chuwi.com/t/windows-boot-not-working/38632/1 "2023-03-28T15:29:50Z")

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Hi, I have a hi10pro, have removed android and installed only windows. Everything worked fine, it work for a week, but now is displaying the error BOOTLOADER ERROR CODE01 / 02.

This happened in the past but was just the boot changed alone I don’t know why… But change again to windows and stayed ok.

Now my problem is the F7 doesn’t work anymore to enter in bios!  
The mini usb port seems to work because I´ve connect a light and it worked.

Any suggestions??

Thanks and regards