http://forum.lowyat.net/ Sat, 27 Jun 2026 16:34:27 +0800 FeedCreator 1.7.2 http://forum.lowyat.net/topic/547636 Hi to all fellow forumers, i&#39;m seeking for help here as my USB flash drive file system suddenly turns from FAT system to unknown due to sudden unplug it from USB hub, and it shows 0 bytes for all Used space, Free space and Capacity for my flash drive. However, My Computer still can detect the flash drive is connected to the PC as Removable Disk (G:), as describe in the picture below:<br /><br /><a href='http://imageshack.us' target='_blank'><img src='http://img211.imageshack.us/img211/5864/32184397dk4.jpg' border='0' alt='user posted image' /></a><br /><br />Is there anyone of you encounter this problem before? Can anyone provide step by step solution for this? My PC can&#39;t open the contents of the flash drive because the file system is Unknown, is there any tools that can recover back the file system to FAT/FAT32 for flash drive? I really can&#39;t afford to lose my few years hard work that stored inside the flash drive <!--emo&:cry:--><img src='http://static.lowyat.net/style_emoticons/default/cry.gif' border='0' style='vertical-align:middle' alt='cry.gif' /><!--endemo--> <!--emo&:cry:--><img src='http://static.lowyat.net/style_emoticons/default/cry.gif' border='0' style='vertical-align:middle' alt='cry.gif' /><!--endemo--> Please help me to recover it back <!--emo&:cry:--><img src='http://static.lowyat.net/style_emoticons/default/cry.gif' border='0' style='vertical-align:middle' alt='cry.gif' /><!--endemo--> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> leeyuleong Technical Support Sun, 04 Nov 2007 13:31:48 +0800