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How do I repair my DVD files. I bought a game and it says disc authentication failure. I got ahold of the games site and it says that there are problems with this with the MATSHITA DVD-UJ-841S. Most commonly found in Toshiba laptops. I have a Toshiba Qosmio. Just wondering how to solve this problem.

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You can use the DVD repair tools available in the market such as DVD data rescue, IOS buster etc.

Posted on Sep 13, 2010

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How do I fix my xbox game the xbox keeps saying unreadable disc clean with a soft cloth and restart the console.


If you get the error with just one game, but not others, unfortunately it is likely damage to the disc. If it is under warranty, or if you bought it at a return-friendly place, maybe you can get a replacement. If the system is giving you this error with several games, it is likely the disc reader in your Xbox. The Xbox 360 has a well-known issue with DVD drive failure over time. If your system is still under warranty, or sometimes even if not (because this was such a big problem for Xbox), Microsoft may repair it. Try calling them and patiently discussing it. If it is not under warranty, and you are good with repair work, try this: http://hardandsoftgaming.wordpress.com/2011/03/12/replacing-a-faulty-xbox-360-dvd-drive-firmware-flash-or-circuit-board-transplant/

Jul 25, 2014 | Video Game Consoles & Games

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My pc game IL2 sturmovik 1946 does not launch


This game and its prequels are known for their notorious Securom copyprotection which created rootkits to your computer. I have it as original CD, but I also have GOG version and I prefer to use it because it is DRM free and will not install Securom files that make your computer and sometime the game too, unstable. The game itself is great! I recommend to make it work and play!

Nov 24, 2013 | Ubi Soft IL-2 1946 PC

1 Answer

I just bought it for my son. We have done the initial set-up and we inserted the game disc but it doesn't play?


Hi..

To play a game on PC, you need to pass few bunch marks.

  1. The Game should be Properly installed and registered.
    If the Game is not installed into Computer yet, Please insert the Game Disc. There will a setup file (Installer) to install the game. Many commercial games requires registration before we could play the game.

  2. Your PC must meet the hardware resource requirements for the Game.
    Many Games are Resource intensive. Many need extra hardware resources like a Good Graphics card, Physical Memory (RAM) etc.
    Many games will specify their minimum hardware configuration required to play the game smoothly, on their Disc Packs.

  3. Your Game and Operating System should be Authentic
    If your game disc is not authentic or legal, Operating System will prevent the game from running. The same will do for the Operating Systems also.
    So if you got the Disc illegally, you may need to crack or patch it run.

  4. Auto running Feature should be turned on.
    Many Operating Systems features Auto Running the Disc. That is, if you put the disc on computer, it will run automatically without any user interactions. If your Current Operating System does not have Auto Running Feature (Many new Operating Systems have this feature and its set to On by default) or its set to disabled mode, you can browse the disc and run it manually.
    You can find the executables in the Disc to run the game. Usual Autorun executables have name one of Installer, Autorun, setup.

  5. Your Anti-virus may interrupt the game.
    If you have an anti-virus software, then it may interact with the game's normal play and stop it from playing. This is due to the fact that, many Anti-virus Software mistakenly think the game as a virus and stop it from running.
    So if you have an anti-virus software, please set it to Game Mode or Disabled Mode

Mar 19, 2011 | Computers & Internet

2 Answers

Cant read disk


Check to see if there are any scratches on the disc. Scratches or marks on discs will render game discs unplayable or will freeze the game and will often show a message stating “Disc Read Error” or something to that effect. Best remedy for starters, is to clean the discs and make sure there are no scratches or marks left on the play-side of the discs. Try a different disc and if this works then the problem is more than likely with that disc and it needs repairing.
Most Game Discs, DVD’s and CD’s can be fixed quite easily. Some home remedies may help with very light scratches on some of these discs but a professional disc repair service is usually required to repair any discs with more than very light marks or scratches. Discs can normally be repaired back to a virtually new condition.


For further help on disc repairs, visit:

www.discREPAIR.ie Get Scratched Discs Repaired Back to "As Good As New Condition".

Check the “More Info” & “FAQ” Sections for further details on disc repairs and related matters.

If you tried some home remedies and they have not worked, try sending the disc off for repair. Contact the site above for advice on repair and shipping.

Hope this Helps!!!

May 17, 2010 | Nintendo Wii Console

1 Answer

My xbox 360 won't read games as games it thinks they are dvds what can i do to fix this?


On the disc around the inner layer there is a little bar code you need to make sure this is spotless and it tells the xbox if it is an authentic game or a dvd/ pirate copy

Apr 08, 2010 | Microsoft Xbox 360 Console

2 Answers

Call of duty 4 modern warfare disc plays in single player mode, but system stops and says disc unreadable clean disc with cloth then restart the system. i did that still doesn't work


I had a game that was scratched and didn't work so I found the softest fingernail buffer thing my sister had. Take it and make sure it feels like the face of a id card, not ruff at all , make sure to hold it against the disc so the middle of the nail file(no-edges) is the only thing touching, buff the disc vertically until scratches are less visible, clean of any dust and it should work. Or you can pay for a disk tool or service. Do not use this on blue-ray discs it will erase media.

Jan 04, 2010 | Video Game Consoles & Games

1 Answer

Just wandering if anyone else has reported problems with the Guitar Hero Metallica game. All my games other games work fine, i just bought this game and it wont read the cd. ive been back to the store and...


Is the disc a cd or a dvd? try copying the files inside that game and burn it on a mew cd or dvd then insert the disc into your game console and check if it reads. Pm me if it works or not. thank you..

Aug 07, 2009 | Sony PlayStation 2 (PS2) Console

1 Answer

Sims 3 disk authentication


Umm. you can update the driver but you may have the pirated version.

Jun 20, 2009 | Panasonic Matshita- | UJ-845-B | USB 2.0 |...

2 Answers

None of my games are working, they all say unreadable disc. I bought a new game to see if it was the xbox and it said unreadable disc as well what do i do?


# Turn console off and then on. # Clean the disc and examine it for flaws or scratches. # If this behavior occurs with one or two discs, search the Microsoft Knowledge Base for the specific game title(s). If you find a known problem, follow the information outlined in the article. # Delete the appropriate saved games. See Note 1. Copy a saved game to a Memory Unit (MU) if you have one available. # Try three other games, and then try the original game again. # Try the game on another console if possible. # Replace the disc at retailer. # Repair the console Note 1 If a saved game file is corrupted, it can produce a disk error message in that game, particularly when the game starts. You can resolve this issue by deleting all saved game files for the affected game from the Xbox hard disk. This method is effective approximately twenty-five percent of the time. If you experience this disk error message with more than two games, this procedure will likely not resolve the issue. Another trick to try is to turn your console so its vertical( sometimes works)

Jun 04, 2009 | Microsoft Xbox 360 Console

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