Dynamo Posted February 18, 2008 Posted February 18, 2008 Well, I went ahead and burned a self-boot ISO (Marvel Vs. Capcom 2), followed the instructions almost exactly except I burned my disc at 4x........and it worked! Solid copy of MVC2 that plays damn near perfectly, except for a handful (can count 'em on one hand) sound stutters here and there. To be honest though, I could literally feel the vibrations coming off of my DC's GD-ROM as it read the game, and it did look like it took a second or two longer to load some screens and sounds. Keep in mind that my DC is still pretty new, with not even 100 hours logged into it. I was just wondering if it is true that CD-R's make the DC GD-ROM drive work harder and shorten its lifespan. Regardless, I'm always on top of taking care of my DC, cleaning its laser, keeping it dust-free......... Hopefully future burnings will go successfully, I'll let you know in the coming days and weeks! Thanks!
Devia Eleven Posted February 18, 2008 Posted February 18, 2008 Low quality media can be the case, also the burn speed can be the case.
Shibathedog Posted February 18, 2008 Author Posted February 18, 2008 I hate when people say that CD-Rs make the laser work harder and will cause it to break. Yeah because the laser has to move up and down the disc more, but thats what an optical drive is supposed to do. Its going to move up a billion times as you use it anyway. Is playing audio CDs bad for it? No! See where it stops making sense? You can always re-align anyway if it stops reading discs. One of my Dreamcasts is super gay and I have to re-align it all the damn time, but it still works (I think something is loose in it thats causing the re-alignments not to stay) and it did that before I ever put anything burned in it. If you really want to avoid this paranoia you can add dummy data to the beginning if the disc to force all the data to the outer edge, but its a lot of pain in the ass extra work. As far as boot discs go, I always had the best luck with DC-IE, its really only supposed to be an import enabler (hence IE), but it usually works as a bootdisc too. Also try DC-X, DC_HAKKAR (I think its spelled that way), and even try a gameshark/action replay, some games are picky and weird. I think DC-X is the one that lets you force any game into VGA mode which is nice. You can also patch non-selfboot games to be selfboot, which makes things a lot easier, there should be a bunch of tutorials floating around. One more thing, The guy who said it works on the emu and not the DC, but his old burns work, That sounds to me like a media issue, you might have to step it up to Taiyo Yuden or Verbatim to be safe. That or the emulator can fill in missing stuff the DC can't and get it to run. Try verifying the data on the disc with the image.
Devia Eleven Posted February 18, 2008 Posted February 18, 2008 Well the Dreamcast contains a very weak laser, so it is to be expected for it to have a hard time reading backups. Using the best media is the way to go, and make sure you are always burning self boots, it will save you the time. Also, try to expiriment in burning backups at different speeds and see what speed your Dreamcast is comfortable with.
Dynamo Posted February 18, 2008 Posted February 18, 2008 Well, my CD-RW drive's max write speed is 16X, the Memorex CD-R I burned MVC2 to as a "trial" has a listed speed of 52X, as does the pack of TDK CD-R's I bought this past weekend (to use with the DC). Now that I think about it, I'm not gonna try to go too much out of my way to protect my DC..........too much reading tutorials, methods and all that crap. Patience is a virtue of mine which has disentegrated over the years........I just wanna play dammit! I'll still try to use common sense in dealing with these back-ups of course..........whatever common sense that may be. My trial with a Memorex CD-R was a success, now I'll go and try them with TDK CD-R's.
Inky Posted February 18, 2008 Posted February 18, 2008 two words. Pot Tweak. after good media, a pot tweak is the best thing you can do for a tempermental DC.
Inky Posted February 18, 2008 Posted February 18, 2008 it's basically adjusting the power of the laser. google for instructions
Dynamo Posted February 19, 2008 Posted February 19, 2008 Alright, so I've got "Dynamite Cop" (KALISTO) with me, and instead of being packaged as a RAR. file, ZIP. file and whatnot, the files are just numbered as 001, 002, 003, 004 etc. What the heck is up with that, and how can I open such a file?
Threepwood Mark Posted February 19, 2008 Posted February 19, 2008 just open the .001 file with winrar and unpack..
Shibathedog Posted February 19, 2008 Author Posted February 19, 2008 its not really a weak laser, just one that optimized for discs other than CD-Rs (I've seen scratched GD-ROMs that weren't even shiny on the bottom anymore, it was like a brushed steel look, and they still read perfectly, it was at a dentists office being rough handled by kids haha) Instead of burning your discs at a ridiculous speed like 1X or 2X, burn it at HALF the rated speed on the disc (or one notch below half if exactly half isn't available), this actually produces better results. There is a way to force more power to the laser, but I'd be careful with this one. I can't remember how to do it off the top of my head but I know theres a guide online. Is that what your referring to as the Pot Tweak? or do you mean the whole Re-Alignment thing?
Tynvar Posted February 19, 2008 Posted February 19, 2008 it's basically adjusting the power of the laser. google for instructions Will this reduce the life of the dc?
Dynamo Posted February 21, 2008 Posted February 21, 2008 1) What's up with those ISO's that contain multiple DC games in one file, i.e playable all from one disc? Just how well do those play........or are they too good to be true?
Threepwood Mark Posted February 21, 2008 Posted February 21, 2008 1) What's up with those ISO's that contain multiple DC games in one file, i.e playable all from one disc? Just how well do those play........or are they too good to be true? never heard of them.. by the way i've tried with 2 more cd, a TDK and a SONY: the SONY makes a strange noise and after a minute of DC spiral screen goes to the bios menu, the TDK takes just ten seconds to the main menu.. i'm starting to get nervous
Inky Posted February 21, 2008 Posted February 21, 2008 it's basically adjusting the power of the laser. google for instructions Will this reduce the life of the dc?no the change is very small. the motor that spins the disc gave up on my dc before the laser did. it was a heavily used launch unit. I cried a little when it died.
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