Hello everyone,
Recently, a vulnerability was discovered in the driver used for mounting system/disk/partition backup images. Specifically, sending a particular driver control command can trigger a BSOD (Blue Screen of Death). We have created a temporary patched version that replaces the driver file.
Since this driver involves low-level operating system operations, the fix needs to be validated in various environments. We sincerely ask for your help in testing, with a focus on whether the "mount image" functionality works correctly.
Test Items:
Download Link:
https://www.easyuefi.com/backup-software...Driver.exe
Casual statement:
This issue is completely unrelated to the backup failures caused by recent Windows updates (KB5083769/KB5083631) or the Macrium psmounterex.sys driver vulnerability.
Thank you to everyone willing to help test! Your feedback directly affects the quality of the final release.
Best regards,
The Hasleo Software Team
Recently, a vulnerability was discovered in the driver used for mounting system/disk/partition backup images. Specifically, sending a particular driver control command can trigger a BSOD (Blue Screen of Death). We have created a temporary patched version that replaces the driver file.
Since this driver involves low-level operating system operations, the fix needs to be validated in various environments. We sincerely ask for your help in testing, with a focus on whether the "mount image" functionality works correctly.
Test Items:
- Download and install the patched version. During installation, check whether Windows gives any driver signature warning.
- Check whether you can successfully mount an existing backup image (system/disk/partition backup).
- After mounting, is reading and browsing files within the image normal?
- Is unmounting the image normal?
- Do you encounter any BSOD, freeze, or other anomalies?
Download Link:
https://www.easyuefi.com/backup-software...Driver.exe
Casual statement:
This issue is completely unrelated to the backup failures caused by recent Windows updates (KB5083769/KB5083631) or the Macrium psmounterex.sys driver vulnerability.
Thank you to everyone willing to help test! Your feedback directly affects the quality of the final release.
Best regards,
The Hasleo Software Team