https://community.hpe.com/t5/optical-jukeboxes-and-drives/udfreader/m-p/3049295#M4416 I had a disk that did the same thing. In another forum a person suggested using this utility to get your info back. I was able to find out what was on it and get some of the info that I wanted to keep. This really works.<BR />javascript&amp;colon;openExternal <BR /><A href="http://www.cdrom-prod.com/software.html" target="_blank">http://www.cdrom-prod.com/software.html</A><BR />I chose the CD/DVD Diagnostic program.<BR /><BR />Good Luck. Mon, 29 Sep 2003 01:15:17 GMT Melissa Brown 2003-09-29T01:15:17Z https://community.hpe.com/t5/optical-jukeboxes-and-drives/udfreader/m-p/3049294#M4415 <P>After viewing my pix (JPEG) files through Windows Millenium Explorer on PC with MacrMedia,, my disk changed its name to UDF Reader and all my pix disappeared, apparently in a file called udfinst.zl, plus udfchk.exe appeared which does not do anything. Now I can't view any of my pix. How can get it all back? Please let me know.</P> <P>&nbsp;</P> <P><SPAN>P.S. This thread has been moved from Disk to Optical Jukeboxes &amp; Drives. -HP Forum Moderator</SPAN></P> Mon, 10 Mar 2014 03:04:32 GMT https://community.hpe.com/t5/optical-jukeboxes-and-drives/udfreader/m-p/3049294#M4415 Pavel Butorin 2014-03-10T03:04:32Z https://community.hpe.com/t5/optical-jukeboxes-and-drives/udfreader/m-p/3049295#M4416 I had a disk that did the same thing. In another forum a person suggested using this utility to get your info back. I was able to find out what was on it and get some of the info that I wanted to keep. This really works.<BR />javascript&amp;colon;openExternal <BR /><A href="http://www.cdrom-prod.com/software.html" target="_blank">http://www.cdrom-prod.com/software.html</A><BR />I chose the CD/DVD Diagnostic program.<BR /><BR />Good Luck. Mon, 29 Sep 2003 01:15:17 GMT https://community.hpe.com/t5/optical-jukeboxes-and-drives/udfreader/m-p/3049295#M4416 Melissa Brown 2003-09-29T01:15:17Z