Is this even possible? I have never been a big fan of iRShell but lately I have been messing around with it and seems much more stable then when I tried it out awhile ago. What I am doing is trying to redirect ms0: to usbhost0: in the xmb. In iRShell I enable USBHost then enable USBHost Redirection. After that I goto Launch XMB. If I try to open Photos, Music, Videos or Game the psp freezes and I get the following error from usbhostfs in windows
Couldn't stat file /cygdrive/i/ms_root/PSP/GAME/.%/EBOOT.PBP (No such file or directory)
If I stick a game in the PC PSP/GAME folder and goto game the loading icons shows and then the PSP freezes and turns off but I still get the error message above.