How to fix ultra dma CRC error count?

Hard Drive Ultra DMA CRC Error Count

1. Try different cable.
2. Look if cable connector is connected good with connector on mainbord/harddisk.
3. Try a different controller connection.

How to reset CRC error count?

How Can You Reset “0xC7 Ultra ATA CRC Error Count”?

1. Restart the computer, and use combinations of keys shown on the loading screen (they depend on a specific manufacturer, usually “F2” or “Del”) to go to BIOS (or UEFI).
2. Go to Аdvanced > SMART settings > SMART self test. Set the value as Disabled.

How to fix Ultra ATA CRC error count problem?

How, what, where and why – when using the software. my motherboard had problem with sata connexion and my internal HD. i fixed it. and i fixed the ultra ata crc error count problem by putting -436 in smarth, its now written Disk status Perfect health 100%, but the performance won’t go back to 100%, its still 94%. i did a read test, all good.

What does CRC mean in Ultra DMA mode?

“The total quantity of CRC errors during UltraDMA mode. The raw value of this attribute indicates the number of errors found during data transfer in UltraDMA mode by ICRC (Interface CRC).” Fairly self-explanatory, but of course that doesn’t point directly to the cause.

Is it normal for CRC error count to increase?

It is completely normal and expected. The Performance % will not jump back immediately – as it is calculated by considering problems occured previously in the past days. It will increase back slowly with time (usually some days) – but only if there are no new problems detected.

How to fix interface CRC error count inside HD tune?

Press Windows key + R to open up a Run dialog box. Next, inside the text box, type ‘regedit’, then press Ctrl + Shift + Enter to open up the Registry Editor with admin access. When you’re prompted by the UAC (User Account Control), click Yes to grant administrative access.