WHEA_UNCORRECTABLE_ERROR happening several times a day

Here you go:

Attachment 263981

DR0 is the system drive I take it? Those bad blocks were repaired/marked unusable weren't they?

Overnight run chkdsk /b /v on the Windows drive.
This is the deepest test / fix / recovery for the drive.
It can take substantial time.

For Ccleaner uncheck:
a) Memory dumps
b) Windows log files

Ran another chkdsk on OS drive last night. Results are below.

Still running HD Tune error scans on all hard drives but there are many large ones so it's taking a long time. Are the full length error scans necessary or would quick ones suffice?



Checking file system on C:
The type of the file system is NTFS.
Volume label is SATA 2 SSD Windows 10.

A disk check has been scheduled.
Windows will now check the disk.

Stage 1: Examining basic file system structure ...
1190400 file records processed.
File verification completed.
9264 large file records processed.
0 bad file records processed.

Stage 2: Examining file name linkage ...
17688 reparse records processed.
1414204 index entries processed.
Index verification completed.
0 unindexed files scanned.
0 unindexed files recovered to lost and found.
17688 reparse records processed.

Stage 3: Examining security descriptors ...
Cleaning up 52 unused index entries from index $SII of file 0x9.
Cleaning up 52 unused index entries from index $SDH of file 0x9.
Cleaning up 52 unused security descriptors.
Security descriptor verification completed.
111903 data files processed.
CHKDSK is verifying Usn Journal...
35432432 USN bytes processed.
Usn Journal verification completed.

Stage 4: Looking for bad clusters in user file data ...
1190384 files processed.
File data verification completed.

Stage 5: Looking for bad, free clusters ...
32675826 free clusters processed.
Free space verification is complete.

Windows has scanned the file system and found no problems.
No further action is required.

248737113 KB total disk space.
116355936 KB in 770312 files.
375412 KB in 111904 indexes.
0 KB in bad sectors.
1302461 KB in use by the system.
65536 KB occupied by the log file.
130703304 KB available on disk.

4096 bytes in each allocation unit.
62184278 total allocation units on disk.
32675826 allocation units available on disk.

Internal Info:
00 2a 12 00 af 75 0d 00 60 73 14 00 00 00 00 00 .*...u..`s......
44 44 00 00 d4 00 00 00 00 00 00 00 00 00 00 00 DD..............

Windows has finished checking your disk.
Please wait while your computer restarts.

Chkdsk displayed cleaning.
Which chkdsk switches were used?

For best testing with the HD Tune software please use the full error scan testing.

On the non-windows drive these can be run throughout the day and night.
Chkdsk /r /v can also be run in a similar fashion on the non-windows disk drives.

Chkdsk /r /v was done on drive C after a reboot for the above results.

I will continue to run full hd tune error scans on all drives then and report back with results when done. Some have had a few bad sectors so far.

Make sure important data is backed up.
Drive failure is often unpredictable and these are findings to address.

chkdsk /b /v can be run on drives with bad sectors.
https://docs.microsoft.com/en-us/win...ommands/chkdsk

What does the /a switch do for chkdsk? I don't see it in the list of commands at that URL.

That should have been v as per the earlier posts and was just corrected.

Okay. Here we go. All HD Tune tests finished on all drives. All in this attached 7z. I will run the chkdsk on the non OS drives tonight.

Attachment 264673

The drives with long generic fail > backup data > replace drives
The drive with reallocated sectors /events if not a fail > backup data > replace

If a drive has a long generic pass and a bad block or reallocated sectors then run chkdsk /b /v
This may take substantial time to run.

These are quick tests for comparison to run on the drives:

Run HD Sentinel: (free or trial edition)
Hard Disk Sentinel - HDD health and temperature monitoring
Hard Disk Sentinel - HDD health and temperature monitoring
Post images of each of these tabs into the thread:
Overview tab
SMART


Crystal Disk standard edition:
CrystalDiskInfo – Crystal Dew World