- [Customize "save" Folder] added to the [File] menu. You can set the location where the Save State (and Resume save) files are placed. Use this if you want to share saved files with two ir more PCs. - [Customize "install" Folder] added to the [CD-ROM] menu. You can set the location where the file of CD-FullInstall(Import CD-ROM data and music to PC). * When this is set to a location other than the default, [CD Uninstall] on the [CD-ROM] menu can not be used. (Please delete it manually if you want to delete it.) - The operation of the PCE built-in sound (wave memory sound) has been brought close to the real machine. In "Super Volleyball" and "Image Fight", the problem that extra sound was generated was solved. In "Xevious - Fardraut Densetsu", when PAUSE was released, the problems that sound became thin (Occurred from v2.79) was solved. In "Fire Pro Wrestling series", "Formation Soccer '90" and "F1 Triple Battle", etc., the sound approached the real machine. - The timing of the operation is brought close to the real machine. In "Parasol Stars", at the stage clear, the problem that the screen shakes rarely was solved. In "Private eye dol", the problem that the upper side of the demo scene was disturbed by one frame (occurred in recent version) was solved. - It corresponds to "Trigger Button" of the game pad for Windows. Specifically, L2 and R2 buttons can also be used when PS4 pad etc. are connected to PC. - For the sake of simplicity, [CD Install (CD speed-up)] on the [CD-ROM] menu has been abolished. Please use [CD FullInstall] (install Data and Audio track) menu. - Additionally, a detailed part has been improved and corrected.