Hi, I am new here. I installed an SSD and relocated some various temp folders to an SDHC card to minimize write operations on the SSD (although I understand this is not necessary). Anyway, I purchased a 16GB class 10 Polaroid SDHC card to be exact and it gets corrupted constantly. In particular, I relocated the user Temp folder, the window's software distribution downloads folder, Internet Explorer's Downloads folder, the Temporary Internet Files folder and the, I guess it is the cache folder for FireFox. I don't really understand why this corrupts nearly every restart. Additionally, sometimes it let's me run chkdsk instantly and other times I get a prompt saying to force unmount or reschedule the disk check. I tried saving a copy of my resume' to this SDHC card and it lists the file size, but when I open the file in wordpad, it's just blank. Also, some folders at the second level just disappear. For example, if I create "WindowsUpdates\downloads" the downloads folder will eventually disappear while the WindowsUpdates will remain. The filesystem is currently FAT32 and when I used NTFS the occurrences of corruption was even worse. Any ideas? I never seemed to have such problems when I relocated folders to an HDD, but this is a netbook and an SD card is my only option.