Skip to main content

Memorex OptiFix actually fixed a DVD

I don't remember exactly when I found the Memorex OptiFix Pro CD/DVD repair kit, but I recall that I was browsing through the electronics at a thrift store where I almost never find useful electronics. At first I thought it was just a DVD player in a box, but when I pulled it out I was surprised to see that it was a DVD/CD repair device. Most simple electronics tend to be less than $10 at thrift stores, but this one was priced at $14.99 plus taxes. I thought it was probably a waste of money, but I hadn't seen one in stores before so I picked it up.


Over the past several months I've tried to repair approximately 6 discs in the unit, and only yesterday did I manage to "fix" a disc. I use the word fix lightly because the OptiFix didn't remove the scratches on the disc, but it did get the disc to the point that the Blu-ray drive in my computer was able to read the 3 titles on the DVD. Prior to the repair the disc was damaged to the point where the drive couldn't back up any of the titles on the disc, it simply spat out an error (MakeMKV).


I put the disc through two cycles of fix and clean before trying it in the Blu-ray drive. After each fix and clean I lightly wiped the disc with a microfibre cloth. As is evident from the image above the scratches were still pretty visible. Given my experience with past discs that had a lot fewer scratches I wasn't expecting the disc to work, but it did.

Normally I'm pretty careful checking DVDs when I go thrifting, but I overlooked this one disc, and luckily the OptiFix was able to fix it.

Comments

Popular posts from this blog

LibreOffice to the rescue (where Microsoft Word fails)

 This morning I fielded an interesting call from staff trying to help someone who dropped in to our centre. The person had forwarded an Apple .pages document to our front desk staff, but they couldn't open the document with Microsoft Word. The person didn't have access to whatever created the .pages document, so they couldn't open it and File > Save As to convert it to a different format. I figured (correctly as it turns out) that LibreOffice might be able to open the .pages document. Sure enough it did, and the staff were able to edit and print the document from LibreOffice, and ultimately save it as a Word document. Oh the irony.

Frustrating printer bug in the latest Xubuntu 20.04

There is a maddening bug that seems to have crept into Xubuntu 20.04. I've now tested and found this issue on every computer I've installed Xubuntu 20.04 on. The problem occurs when you try changing the printer driver for an existing printer. Printers > Right Click on the Printer > Properties > Beside Make and Model click Change At this point the printer user interface freezes up and just sits there infinitely. The printer you're choosing doesn't matter. I've had the same experience with a variety of printers, on a variety of different machines. system-config-printer frozen The program responsible for this printer dialog on Xubuntu is called system-config-printer. I filed a bug report several days ago, but it's currently sitting at the bottom of the pile of 75 or so bugs for this program dating back several years. I seem to remember this wasn't an issue on Xubuntu 18.04, but I'm going to install 18.04 to check and see if the issue also crept int...

Xsensors is kind of nice

One of the problems I've been facing re-archiving my media collection is that Handbrake is sometimes cutting off the end of movies. At this point I suspect my weird setup is to fault: I'm using a 3rd gen NVME on a motherboard, Atermiter X79, that combines some very old technology with modern tech like NVME. The problem is other people have also mentioned having this issue on Windows (I'm using Xubuntu 20.04). They don't mention their setup, but I imagine they can't all have an unusual setup like mine. So I went digging around the world wide web and found a blog post suggesting it could be the CPU overheating then crashing Handbrake. I'm not sure I believe this theory as Handbrake doesn't crash, in fact many of my issues have come up while archiving television shows, and Handbrake just moves on to the next episode after cutting one short. Sometimes the cut off is after only a few seconds, sometimes it's near the end. It happens with both brand new and use...