2026-05-01

WinUAE v6.1.0 Beta 5

EmuCR:WinUAEWinUAE v6.1.0 Beta 5 is released. WinUAE is the commodore amiga emulator for Windows. WinUAE is a mostly complete software emulation of the hardware of the Commodore Amiga 500/1000/2000. A Commodore Amiga, for those who don’t know, is a 16/32 bit computer system based on the Motorola 680×0 CPU and a few specially designed custom chips that provide very good graphics and sound capabilities. Its first incarnation, the A1000, appeared in 1985, followed by the highly successful A500 and A2000 models. WinUAE is a port of the originally written for Unixish systems UAE; but over time, it seems the Windows port, WinUAE has become the best version available on any platform. WinUAE is free software: you are welcome to distribute copies of it and/or modify it, under certain conditions. There is no warranty of any kind for UAE. For more details concerning these issues, please read the GNU General Public License, which describes the terms under which WinUAE is distributed.

WinUAE Changelog:
- Emulated A1200 and A4000 mainboard (CD32 fix is inside Akiko) Alice blitter busy bug fix circuitry that causes graphics glitches in FMODE=0 and 7 lores planes AGA mode and blitter nasty off. If blitter finished but final D write is still pending, CPU can steal multiple cycles from the blitter and can have more than enough time to update blitter registers for next blit before blitter finally gets free cycle to write final D. This fixes graphics glitches for example in Charlie J Cool, Zool 2 AGA and more.
- b4 CPU stealing blitter cycle change reverted, it was wrong, correct fix is above fix.
- Last 2-3 lines were not visible in normal PAL/NTSC modes.

Download: WinUAE v6.1.0 Beta 5 x86
Download: WinUAE v6.1.0 Beta 5 x64
Source: Here

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