Windows 10: Event ID 7 Bad Block & iaStorA resets but Chkdsk ok..

Discus and support Event ID 7 Bad Block & iaStorA resets but Chkdsk ok.. in Windows 10 Drivers and Hardware to solve the problem; Not finding threads that help me much with this. I have a Toshiba laptop with a conventional mechanical drive. I guess it is running about as well as... Discussion in 'Windows 10 Drivers and Hardware' started by cognus, May 15, 2018.

  1. cognus Win User

    Event ID 7 Bad Block & iaStorA resets but Chkdsk ok..


    Not finding threads that help me much with this. I have a Toshiba laptop with a conventional mechanical drive. I guess it is running about as well as it is capable of given the apps etc that are installed and the slow speed of the 5400rpm drive. Previously it had trouble because the user was in the habit of shutting it off after each short-term use, so it had an old botched upgrade from February and nothing since. All that is solved, but....

    in the Event log are hundreds of Event ID 7 Bad Block detected entries, and dozens of IastorA "reset to Device\RaidPort0 issued" Event ID 129 entries. when I look at Disk Management, it shows the drive "Healthy", and after running chkdsk /f twice, there was nothing remarkable there in the log. I ran Crystal and it shows a warning due to abnormal Current Pending Sector count and Reallocated Sectors Count. Toshiba's own system health monitor shows the disk "Healthy"... I'm not convinced it is actually testing the drive.

    Any guidance would be appreciated. If there actually is one or more "Bad Blocks", why is chkdsk not showing a remap to work around the bad blocks? Is there another utility I should try? By itself, the iastor reset error

    :)
     
    cognus, May 15, 2018
    #1

  2. Run chkdsk/r on Win 10 PC

    I thought that maybe chkdsk/r was not running since there was no visual evidence. However, after about 2.5 hours, it did complete.

    I have been troubleshooting a "system hangs" trouble. I installed a Win 10 Repair Update but still have the problem.

    Windows Event Viewer shows Event ID 7 - Drive has a bad block. That event occurs every few minutes in the event log.

    I thought that chkdsk/r would fix but the event is still happening.

    I may have a bad hard disk.
     
    SylviaFerrier, May 15, 2018
    #2
  3. Random Freeze Event 129 iaStorA

    Since installing Windows 10, I've been experiencing random freezes (not responsive except mouse) several times (4-5) per hour. I did not experience this problem in Windows 8.1 (which I upgraded from).

    I have updated all drivers from manufacturer's website and still problem remains. Using the Event Viewer, I have identified the source as iaStorA (Event 129 Reset to device, \Device\RaidPort0, was issued). I've updated to the latest Intel RST RAID driver
    too.

    Dell Latitude E6430, primary SSD HDD and secondary HDD on drive bay.

    Any help is highly appreciated!
     
    NadeepaWickramage, May 15, 2018
    #3
Thema:

Event ID 7 Bad Block & iaStorA resets but Chkdsk ok..

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