Raw Read Error Rate Problem
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Wiki1 Answer Elizabeth GreeneWritten 72w agoHard drives store digital data in analog format by magnetizing and de-magnetizing tiny microscopic areas of a metal coating on a disk spinning thousands of times per minute. This process is amazingly precise, but not perfect. how to fix raw read error rate Electrical, Mechanical, Environmental and Chemical issues can cause errors in the data that is read back what is raw read error rate from the disk. If the errored data happens to contain your life's work, this is a bad thing. To reduce this problem drive raw read error rate western digital manufacturers design the disks with Error detection and correction techniques. These allow the drive to detect bad data and fix it before it gets passed back to the operating system. A raw read error is triggered when the drive detects
Raw Read Error Rate Western Digital Fix
that it read bad data. Automatically fixing the bad data is a very good thing, but it means you don't always know that a drive is failing until it is too late. Drive manufacturers don't want you to lose data. Nobody wins when you lose data. To help prevent data loss the drive collects error statistics including a count of raw read errors. This technology, called S.M.A.R.T., hopefully gives you a warning to identify and replace a failing drive how to fix raw read error rate samsung before losing data.3.3k Views · View UpvotesView More AnswersRelated QuestionsHard Disk Drives (HDD): What is the meaning of "raw read error rate"?Hard Disk Drives (HDD): What is more predictive of impending hard drive failure: seek error rate or raw read error rate?Hard Disk Drives (HDD): Why is a hard drive's "raw read error rate" important?Hard Disk Drives (HDD): What is the difference between a hard drive's "raw read error rate" and its "soft read error rate"?Hard Disk Drives (HDD): How is a hard drive's "raw read error rate" analytically measured?What are the most common reasons of "write error rate" in hard drives?Hard Disk Drives (HDD): What is more indicative of hard drive failure: "write error rate" or "raw read error rate"?What causes hard drives to have high "spin retry count"?What causes hard drives to have high "g-sense error rate"?What causes the bathtub curve failure rate in hard drives?Hard Disk Drives (HDD): Why is a hard drive's "g-sense error rate" important?Is it possible to rescue data from external hard disk with CHKDSK RAW drive error?What causes hard drives to have high reallocated sectors count?Is it possible to periodically scan for the error rate of a hard drive every once in a while?How high a drop above concrete flooring is equivalent to the common 350G shock rating for hard disk drives?How do hard drives read/write data?What causes a 3rd Master Hard Disk Error?Hard Drive: An error me
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Raw Read Error Rate Ssd
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Raw Read Error Rate Meaning
Badges Unanswered Ask Question _ Ask Ubuntu is a question and answer site for Ubuntu users and developers. Join them; it only takes a minute: Sign up Here's how it https://www.quora.com/What-causes-hard-drives-to-have-high-raw-read-error-rate works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How Do I interpret HDD S.M.A.R.T Results? up vote 40 down vote favorite 10 My laptop has recently started to become a bit unreliable, and for some reason I started to suspect that my HDD was starting to fail. After a http://askubuntu.com/questions/20393/how-do-i-interpret-hdd-s-m-a-r-t-results bit of hunting on the internet, I found Ubuntu's Disk Utility in the System menu and ran the long SMART diagnostics from this. However, since the documentation for Disk Utility is very poor (palimpsest?), I'm not sure how to interpret the results: For example, the Read Error Rate is over 50 million (!), yet the Assessment is rated "Good". So would someone mind explaining to me how to interpret the results of these tests (especially the Normalized, Worst, Threshold and Value numbers)? And maybe tell me what they think of the results I got for my HDD? (Thanks) hard-drive smart share|improve this question asked Jan 6 '11 at 23:46 Marty 78021015 Has the "Hardware ECC recovered" same value as "Read error rate"? My disk has 676 power cycles, was powered on 285 days, and has 193M errors. Compared to mine, your disk has way too much error, but I'm just speculating here. Anyways I just got worried myself o.O –danizmax Jan 7 '11 at 8:47 Yip - both numbers are the same! –Marty Jan 7 '11 at 1
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business http://superuser.com/questions/853177/can-i-modify-the-smart-value-of-raw-read-error-rate-worst-value-to-be-greater-th Learn more about hiring developers or posting ads with us Super User Questions Tags Users https://community.wd.com/t/raw-read-errors-help/15905 Badges Unanswered Ask Question _ Super User is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Can I modify the SMART value of Raw Read read error Error Rate Worst Value to be greater than 1? up vote 2 down vote favorite I have a HP Pavilion g6 2136tx Laptop which was functioning correctly until one day Windows 7 Ultimate x64 couldn't boot up. Tried System Restore and Windows Startup Repair tool, both of which failed. Finally removed the HDD and connected it as external to another laptop. Tried many HDD Scan SW all of which could diagnose only 1 problem: Raw Read read error rate Error Rate: Threshold Value: 51, Current Value: 1, Worst Value: 1 All the softwares predicted imminent drive failure and that all data should be backed up. Hard Drive Model: Samsung Spinpoint ST500LM012 500GB manufactured by Seagate, 5400RPM The Date of manufacture is May 2012 and the drive has never failed ever. I removed all partitions and also did a deep format of the entire disk, but the error is still there. What are the options that I have except replacing the disk? Can I modify the SMART value of Raw Read Error Rate Worst Value to be greater than 1 as I saw many manufacturers allow it be greater than 1? Is it editable and if yes, how to do it? hard-drive smart share|improve this question edited Dec 17 '14 at 12:50 asked Dec 16 '14 at 10:19 John Paul 1116 add a comment| 3 Answers 3 active oldest votes up vote 2 down vote accepted The SMART counters measure the physical/electrical performance of the disk. They're supposed to alert you when the disk is about to experience a failure (or, in your case, already has). You ask if there anything you can do except replace the disk. No, it's a hardware failure. You could replace whatever components have failed (best case that'd mean soldering new components to the control board on the bottom of th
since I dont wanna lose data again. The 2TB checked out both quick test and extended test with WD Data Lifeguard DOS V5.19. However, after I install Windows 7 I found that my RAW Read Errors in the SMART are really high. They were 107 right after fresh install. This morning they turned in 110. Is this something I should be worried about? I would hate to RMA another WD drive. If this one goes bad, I will switch to Seagate for sure. WD10EARS 2012-12-29 21:34:21 UTC #2 if you have another cable you can try i would do that.. it sounds most likely a connection related issue to me. maybe take a close look at the connectors on the motherboard to so you can make sure they don't have dust or whatever on them.. xkm121 2012-12-29 22:06:48 UTC #3 After my last WD drive failed I have rechecked EVERYTHING. I went to newegg and bought brand new SATA cable. Using different SATA port and power connector. I took my PC apart and cleaned it completely so there should be no trace of ANY dirt inside my case now. And as I am typing, the RAW Read Error Count has increased to 111. Good thing is I am holding off installing software on the drive. I am not going to install ANYTHING unless I am 200% sure this drive is safe. To be honest, WD quality control is starting to piss me off. First one died in exactly one year and three months. Now this RMAed one has this situation going on. TAKE CARE OF YOUR QUALITY CONTROL WD! WD10EARS 2012-12-30 05:53:43 UTC #4 well like i said its *most likely a connection problem and if not my guess is there is a problem with the drive. but i'm curious where are you getting these smart values from ? and do you have cables that have two small bumps or similar so they click into place ? using those may help or make things worse. i had to pry off the metal retention clip thing on on of my sata cables before it would go in far enough,