Artki

Here's what finally happened. I noticed the failed verify was always on the same sector (417). A file was being burned there that I really didn't need. Just for kicks, I burned a dvd-rw leaving out 3 small files I didn't need. It worked. Next day, I tried making another DVD-R (max speed) using completely different files. the total size was slightly larger than the one that had been failing all the time. It worked. A few hours later, I wondered about those 3 files I deleted. I undeleted the original job (the one that failed so many times) which included those 3 files. Burnt to a DVD-r at max speed. It worked! I have NO IDEA what the hell was going with all those failures. Haven't tried reinstalling the original drive. I may try that later and tell you what happens if you care. I ran the the DVD I just burnt throught Nero DiscSpeed. Quickscan gave a quality score of 95 on quick mode. Slow mode had quality 90, PIE 1.53, PIF 0.04. Maybe the new drive needed to be broken in? Crazy.

I've been using CMC discs for years. Maybe 1 bad burn in a 100 (I verify every burn). And now I have 5-6 in a row from at least 2 different batches on 2 different drives? I'll dig up some TY or Verbatim discs but can you think of something else I can check/test?

Thought I'd try a disc from a new spindle. Different brand name, looks like it's another flavor of CMC. Same fail. dvd4.txt

Ok, updated the version. Tried the CD at full speed and at 24x Full speed failed, 24x worked(!) (pretty much same error message as last time so I didn't attach the log) Burnt the DVD at 8x. Failed. Log attached. BTW, on upgrading the program. It would be nice if there were a note on the download page suggesting if the user should uninstall/install-new-version or install-over-the-old-version. And, if the first option were better, how to save the settings. dvd3.txt

Whoops, not so fast on the CD. Tried burning a CD with nearly full capacity and got the same error. cderror.txt

I updated to the latest firmware. Also, I tried with a DVD-RW. Same error. Was able to burn a CD-R (673 megabytes) with no issues.

Got a new burner. A Lite-On iHAS324. Same Story! New dvderror.txt

Here's the jpg of the error message.

Howdy. This drive/media combo has been working with few errors, 100s of burns, for over a year. Last night, 3 failed data DVD burns in a row. I was able to duplicate the error with re-writeable media so I've been fiddling with that while trying to figure out what's wrong. Short version. After the burn, the verify fails ----- Log attached - here's the error message that popped up) I/O Error! (skipped. jpg attached to reply to this post) Interpretation: Read (10) - Sector: 417 Sense Area :(skipped - see attached jpg next reply) Interpretation: L-EC Uncorrectable Error ----------- I don't get this on shorter burns - less than 2gig or so. Thought the drive might be dusty/dirty. Pulled it out - couldn't get to the innards but it looked surprisingly clean and non-dusty. Don't have a drive/lens cleaner. Tried running HPs diagnostics but they wanted a DVD+RW and I only had a DVD-RW. the non-writing parts of the diagnostics worked and I have no trouble reading existing DVDs. If the drive's broken it's easy to replace. Wanted to check with experienced people before I start replacing part os my computer. I gather Lite-Ons are popular? dvderror.txt