I have a Treo 650 with the Fat 32 driver. Its been a pain using the Treo as card reader for the 4 gig card (Transcend 150x). I've googled for info on how to make my Texas PCIxx20 driver work with the 4 gig. Unfortunately solutions require a registry edit that didnt totally worked for as it should. Most of the time, it didnt solve the problem for those who attempted the workaround. After 2 days thinking I should have bought 2 2 gig sd cards instead, its finally working!
My notebook is an hp nx5000 with a built in sd card reader.
*Current solution from 700M forum
Dell posted a driver update which provides support for high capacity SD Cards. Here is the link,
http://support.dell.com/support/down...&fileid=186169
Or you can go to
http://ftp.us.dell.com/chipset/R139212.EXE and then follow these instructions:
Hard Drive Installation (via WinZip) with Setup.exe File for R139212.EXE
Download
1.Click Download Now, to download the file.
2.When the File Download window appears, click Save (Windows XP
users will click Save) this program to disk and click OK. The Save In:
window appears.
3.From the Save In: field, click the down arrow then click to
select Desktop and click Save. The file will download to your desktop.
4.If the Download Complete window appears, click Close. The file
icon appears on your desktop.
Install
1.Double-click the new icon on the desktop labeled R139212.EXE.
2.The Self-Extracting window appears and prompts you to extract or
unzip to C:\DELL\DRIVERS\R139212. Write down this path so the executable (I.e.
Setup.exe) file can be found later.
3.The Self-Extractor window appears.
4.Click OK.
5.After completing the file extraction, if the Self-Extractor
window is still open, close it.
6.Click the Start button and then click Run.
7.Type C:\DELL\DRIVERS\R139212 in the Open textbox and then click OK.
8.Follow the on-screen installation instructions.