Hello,

I have a WDC WD2002FAEX-007BA0 and ran MHDD twice over it. Both times I got:

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16.04.2015 10:51:01 MHDD>MAKELOG
16.04.2015 10:51:01 WDC WD2002FAEX-007BA0 LBA: 3,907,029,168
16.04.2015 10:51:01 SN: WD-WCAY00545812 FW: 05.01D05
16.04.2015 10:51:01 Scan started
16.04.2015 10:51:01 MODE: IDE
16.04.2015 10:51:01 Making advanced log.
16.04.2015 10:51:01 Device: WDC WD2002FAEX-007BA0
16.04.2015 10:51:01 F/W: 05.01D05
16.04.2015 10:51:01 SN: WD-WCAY00545812
16.04.2015 10:51:01 -------------------------------
16.04.2015 10:51:01 Lap : 1
16.04.2015 10:51:01 LBA scan: 0 to 3907029167
16.04.2015 12:45:50 þ LBA Warning: 1889627775
16.04.2015 15:32:16 Time spent: 04:41:13
16.04.2015 15:32:16 Blocks < 3ms = 15308576
16.04.2015 15:32:16 Blocks < 10ms = 12974
16.04.2015 15:32:16 Blocks < 50ms = 133
16.04.2015 15:32:16 Blocks < 150ms = 0
16.04.2015 15:32:16 Blocks < 500ms = 1
16.04.2015 15:32:16 Blocks > 500ms = 0
16.04.2015 15:32:16 Errors: 0, Warnings: 1
16.04.2015 15:32:16 Done
16.04.2015 15:41:11
16.04.2015 15:41:11 MHDD>MAN LOG
16.04.2015 15:41:22
16.04.2015 15:41:22 MHDD>MAN EN LOG
16.04.2015 15:41:29
16.04.2015 15:41:29 MHDD>EXIT
16.04.2015 15:41:29 MHDD: Exit
18.04.2015 3:29:49
18.04.2015 3:29:49
18.04.2015 3:29:49 | MHDD 4.6 (c) Dmitry Postrigan | FREEWARE
18.04.2015 3:29:49 Changing mode to: IDE
18.04.2015 3:29:59
18.04.2015 3:29:59 MHDD>EID
18.04.2015 3:29:59 WDC WD2002FAEX-007BA0 LBA: 3,907,029,168
18.04.2015 3:29:59 SN: WD-WCAY00545812 FW: 05.01D05
18.04.2015 3:30:14
18.04.2015 3:30:14 MHDD>PORT
18.04.2015 3:30:16 Changing mode to: IDE
18.04.2015 3:30:16 Device selected: 8
18.04.2015 3:30:21
18.04.2015 3:30:21 MHDD>MAKELOG
18.04.2015 3:30:22 WDC WD2002FAEX-007BA0 LBA: 3,907,029,168
18.04.2015 3:30:22 SN: WD-WCAY00545812 FW: 05.01D05
18.04.2015 3:30:22 Scan started
18.04.2015 3:30:22 MODE: IDE
18.04.2015 3:30:22 Making advanced log.
18.04.2015 3:30:22 Device: WDC WD2002FAEX-007BA0
18.04.2015 3:30:22 F/W: 05.01D05
18.04.2015 3:30:22 SN: WD-WCAY00545812
18.04.2015 3:30:22 -------------------------------
18.04.2015 3:30:22 Lap : 1
18.04.2015 3:30:22 LBA scan: 0 to 3907029167
18.04.2015 5:25:14 þ LBA Warning: 1889627775
18.04.2015 8:11:36 Time spent: 04:41:12
18.04.2015 8:11:36 Blocks < 3ms = 15308546
18.04.2015 8:11:36 Blocks < 10ms = 13001
18.04.2015 8:11:36 Blocks < 50ms = 136
18.04.2015 8:11:36 Blocks < 150ms = 0
18.04.2015 8:11:36 Blocks < 500ms = 1
18.04.2015 8:11:36 Blocks > 500ms = 0
18.04.2015 8:11:36 Errors: 0, Warnings: 1
18.04.2015 8:11:36 Done
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1) What is LBA Warning? Couldn't find this on FAQ, documentation neither forum.

2) I have one block < 500ms. Is it enough for a remap? Can I remap just this single block? Is it worth? This is an online backup drive, I need stable, good drives! Please advise.

3) Anyone knows if it qualifies for RMA?

HI there,,
U can try to remap through mhdd..

The drive would remap it when needed. I see no problem to worry about. That one block could have happened during a thermal recalibration...

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All went well until I plugged the drive in.