Hiren boot problem in UEFI boot mode

Is this the same PC you where talking about in your other post >> Specs ??
The HDD you where referring to is an External USB Device ??

Test using my rescue boot disk >> Windows 10 Recovery Tools - Bootable Rescue Disk - Windows 10 Forums

Yes KYHI its the same tablet with the keyboard portion and screen as well.
Ok i will test it Thanks for the clue

well then installing programs to D (external HDD) would not be suggested then...
If you have a SDCard slot - install a card and use that as your secondary drive > install to SDCard rather then ExHDD

KYHI ​sorry i did not understand you talking abut installation of softwares ?? whether i want to know how to enable Tablet to boot from Hiren bootable usb

You might have to set your machine to Legacy Boot mode to be able to boot from that, it's a setting in the BIOS. If you have UEFI, you won't be able to boot from any external media that's not in the default paths allowed by the system.

You may have to burn it onto a real CD, if your Optical drives are included in the default boot paths. Otherwise, it's Legacy Boot city. Look in the tutorials section to find out how,

On another note, I brought up a tool on Hiren's BCD for a possible solution to a registry problem and my post was deleted. But this post is sitting here. That kind of baffles me.