Solved!
Go to SolutionBlue screen error (bhtpcrdr.sys failed) when trying to install Win10 on a Latitude E7250
I cleared the C drive and wanted to do a clean installation of Windows 10 Pro on a Latitude E7250. The installer USB was created by using DELL OS Recovery Tool. However, everytime when I pressed F12 and selected to boot from USB, sooner or later around the appearance of the language selection screen, suddenly a blue screen appeared, showing a message that "Your PC ran into a problem and needs to restart". Stop code: system thread exception not handled; What failed: bhtpcrdr.sys.
I have managed to upgrade the bios to the newest version (=A21). SInce no OS installed, I could not install any driver. It seems that the error might be caused by a USB driver issue, and clearly the win10 installer generated by the DELL OS Recovery Tool has a big problem. Anyone can give me a hand on how to solve this issue? Thanks.
PEr510-RGE
3 Posts
4785
0
Posted June 4th, 2020 00:00
Yes,
Used the DELL OS Recovery Tool to create the 'Installer' on my 16GB USB2.0 Stick.
kr
Michael
Will have a try.
It seems that I can go ahead for win7 installation using the usb, no blue screen for that, but I don't have the driver disk.
For the win10 installation/recovery, how can I find my license key? original label under the laptop bottom is damaged.
i have the same problem on Dell LATITUDE E7250, installing Windows 10 downloaded to SD card, then to USB key but always the same problem:
error: system thread exception not handled
bhtpcrdr.sys failed
but only MediaCreationTool from Microsoft helped, to create working bootable USB, this DELL creation too is completely useless in my case.
PEr510-RGE
3 Posts
10126
1
Posted June 2nd, 2020 06:00
Dear all,
I found a solution on my side.
I used it with my Latitude E5450, but should be ok for other laptops, too.
In BIOS Setup i (temporarily) disabled the card-reader
( Settings - System-Configuration - Miscellaneous Devices --> Disable Media Card )
Now the Dell Recovery Win 10 64-Bit worked like a charm.
later you can re-enable the Media Card again
Hope it helps someone.
Best
Michael
speedstep
11 Legend
•
46969 Posts
14033
0
Posted September 24th, 2019 06:00
Instead of installing drivers you should download the one ring to rule them all CAB file and do all the drivers at once. bhtpcrdr.sys is the O2 Micro SD card reader driver. You cannot use this to install windows.
The other issue is that the installer is not 16 or 32 gig max and its not USB2.0
https://www.amazon.com/SanDisk-Flash-Cruzer-Glide-SDCZ60-016G-B35/dp/B007YX9O9O/
https://www.amazon.com/SanDisk-Cruzer-Glide-Flash-Drive/dp/B008AF380Q/
You can buy a USB2 optical Drive and an OEM System Builder DVD
to reinstall F12 booting from that.
https://www.bestbuy.com/site/lg-8x-external-usb-2-0-blu-ray-disc-double-layer-dvdrw-cd-rw-disc-rewriter-black/9243009.p?skuId=9243009
https://www.newegg.com/microsoft-windows-10-pro-64-bit-reinstall-recovery-disc-only-no-license-key-included/p/N82E16832350238
https://www.dell.com/support/driver/us/en/04/driversdetails?driverid=59x09
https://downloads.dell.com/FOLDER05159454M/1/E7250_7250-win10-A08-59X09.CAB
You install windows 10 clean.
Then download the CAB file.
Move the Cab file into the My Documents Folder.
Download 7zip and install.
https://www.7-zip.org/download.html
Right Click on the Cab File in the My Documents Folder for the user and with 7zip say Extract here.
Then go into device manager and Right click on any yellow ! and say INSTALL Drivers from MY PC instead of the internet.
Everything will be recognized and installed with no drivers needed and without needing to be online.