: Keep in mind that a full 0.134u4 set is roughly 22GB, but roughly half of those games are considered "non-working" by the emulator. You can use a frontend like MAMEUI 0.134u4 to filter and keep only the functional titles to save space. Setting Up on Specific Platforms
If your current ROM set isn't loading, you typically need to "rebuild" your files to match the 0.134u4 database. : Download a tool like ClrMAMEPro . new release mame 0134u4 rom work
: Use the ClrMAMEPro Rebuilder to scan your existing ROM collection. Point the "Source" to your current ROMs and the "Destination" to a new folder where it will create the 0.134u4-compatible versions. : Keep in mind that a full 0
: Through SDL MAME Wii, which was downgraded from 0.135 to 0.134u4 to improve stability and performance. How to Make 0.134u4 ROMs Work : Download a tool like ClrMAMEPro
