How to get Win XP to reconize sdHC cards?

[rrtbusa]

I am running windows XP sp3. My card reader reconizes the regular cf,sd cards, but DOES not reconize when i put a sdHC(hi capcity) card in. what do i have to do??

[Bjs]

Please check http://support.microsoft.com/kb/934428 ... 4 gigabyte barrier limitation patch for SDHC

[rrtbusa]

Did you use this for the same problem I'm refering to??? I just want to try & understand that this won't cause any other problems.. Thanks

[hech54]

In my case it was NOT Windows....it was my card reader. I had to buy a new one.....one that recognizes sdhc cards.

[aedipuss]

Please check http://support.microsoft.com/kb/934428 ... 4 gigabyte barrier limitation patch for SDHC

afaik that update is already installed with sp3. getting and running it won't hurt but most likely will not install.

[Bjs]

1: Check card reader supports sdhc, if not replace, if so check with manufacturer for update

2: Sp3 was installed as an update ... from toshiba support forum

1. Uninstall SP3, and reboot into SP2.
2. Copy the following files from c:\windows\system32\drivers to somewhere safe: sdbus.sys, sffdisk.sys, sffp_sd.sys. I put them on my desktop. They should all be version 6.0.4061.1
3. Install SP3, and reboot.
4. Shutdown, and restart using F8 to go into Safe Mode.
5. Log in as Administrator (or another account with admin rights)
6. In C:\windows\system32\drivers rename each of sdbus.sys, sffdisk.sys and sffp_sd.sys.to have a .old extension.
7. Copy the files you saved in step 2 to c:\windows\systems32\drivers
8. Shutdown and restart normally.

[MOVIEGEEK]

If you have SP3 installed then it has to be the reader, go to www.newegg.com and buy a new one. I bought a Rosewill SDHC reader for $5USD.

[cd090580]

Do you check if your card reader support SDHC cards ??????