0x00000019 0x0000000000000021 when using readyboost

Anonymous
2014-08-19T06:04:32+00:00

I use readyboost on my pc because it improves the speed of some the games I play (Battlefield 4, in particular). I have been using a 16 Gb. USB Flash drive since 2010 without any problem. But I recently added a 32 Gb. XD (SD) card to use for readyboost. I can access the card fine, and chkdsk says there are no errors, but since I have started using the card, I keep getting random 0x19 BSOD stop errors. the parameter is 0x21. I do not know what to do next or why readyboost is causing this error. it goes away when I stop using the 32Gb card. the full error is:

The computer has rebooted from a bugcheck.  The bugcheck was: 0x00000019 (0x0000000000000021, 0xfffffa8010f19000, 0x0000000000001030, 0xb03c3740a81a7de7). A dump was saved in: C:\windows\Minidump\081814-32292-01.dmp. Report Id: 081814-32292-01.

I suspect readyboost is the cause of the issue, because the only difference in conditions between when it does and it does not happen is, is the use of the 32Gb card. I know that there is a 32Gb limit to the size of the memory card I can use. but using the max size should not be causing any issues

Windows for home | Windows 11 | Performance and system failures

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

0 comments

109 answers

Sort by: Oldest
Most helpful Newest Oldest
  1. Anonymous
    2014-08-28T19:27:57+00:00

    I was using MSSE and windows firewall until about a week ago when another subscriber of my ISP attempted to break into our home network over the internet. I did report the incident to my ISP, but I felt stronger protection was needed for my PC as it is also used for financial uses as well.  I have also told diskkeeper to ignore my memory cards. (no autodefrag, no intelliwrite, no I-FAAST. I also told disk keeper to consider the drives as SSD instead of traditional (spinning) disks. I also have turned ESET device control off. and have instructed it to ignore the drives.

    I am still waiting to see if my system will still BSOD after switching the cards File system over to ExFAT.

    Was this answer helpful?

    0 comments
  2. Anonymous
    2014-08-29T00:41:11+00:00

    Was this answer helpful?

    0 comments
  3. Anonymous
    2014-08-31T20:59:30+00:00

    yes.

    BSOD's from readyboost seem to have stopped after I switch the SD card from NTFS to ExFAT filesystem. also the results from chkdsk when run on the SD card are now consistent since I switched it over to ExFAT.

    I don't know much about how SD cards work as far as filesystems go, but it came formatted with a FAT32 filesystem. I don't know why it won't take an NTFS filesystem with out issues, but it seems to like ExFAT just fine, so I guess problem solved. for this issue anyway

    Was this answer helpful?

    0 comments
  4. Anonymous
    2014-09-02T23:46:27+00:00

    I just had another BSOD again. same error: Bad_Pool_Header

    upload of the minidump will begin shortly I will post the link to the minidump ince it is uploaded to my skydrive

    here is the link for the mini dump

    http://1drv.ms/1uiL9z8

    Was this answer helpful?

    0 comments
  5. Anonymous
    2014-09-03T07:43:26+00:00

    just had a second bsod approx. 6 hrs later. upload of minidump soon

    here is the mindump: http://1drv.ms/1ukYgjp

    Was this answer helpful?

    0 comments