GAME, GAME150 and GAME3xx: These folders are reserved for homebrew and PSX games. Now let's get back to the MP_ROOT folder: As far as I know, they don't affect the operation of the memory stick with the PSP. You can either leave them there, or delete them.

MEMSTICK.IND & MSTK_PRO.IND: These files are created when you format your memory stick with the PSP. I advise you leave this folder alone and just use the folders in MP_ROOT. VIDEO: This folder is supposed to be able to play videos, but if you've converted your videos to MP4 format using software like PSP Video 9 or 3GPConverter, they won't work in this folder. I've already covered installing plugins in a previous post, so refer there to learn more. Seplugins: Plugins for custom firmware go inside this folder. PSP: This folder contains homebrew, saved games and browser data.

This folder supports up to one level of sub-folders, just like the MUSIC folder. The PSP can only read JPEG, TIFF, PNG, GIF and BMP formats, so make sure you have converted your pictures to these formats before you attempt to view them. Select the 'Memory Stick' option in the Game menu.PICTURE: You can place picture files here for viewing in the PHOTO menu on the PSP.Select the Game menu on your PSP's home screen (XMB).Disconnect your PSP from your computer or reinsert Memory Stick Duo.Open the 'GAME' folder in the PSP folder.Open the 'PSP' folder on your PSP or Memory Stick Duo.If you are using a new memory stick with your PSP, select the Settings menu in your PSP, and then select Format Memory Stick to format the memory card for use with your PSP.If your computer does not have a memory card reader, you can use an external card reader or purchase a Memory Stick Duo micro-SD card adapter for use with your PSP, and use a micro-SD USB adapter for use on your computer.Connect your PSP to your computer with a USB, or insert your Memory Stick Duo.Download the latest firmware version to your computer.Otherwise, use the following steps to update your PSP: If your PSP is able to connect to the internet, you can update it over the internet by selecting System Update in the Settings menu. Before you begin, make sure your PSP is running the latest firmware version 6.61.

Psp folder to iso