I have got 3.1/3.3 Mb/sec (upload/download) on my P1 166/I430vx/WD Caviar 2GB/DOS6.22 + 3C905-TX + MTCP last + 3C90XPD.COM 2.0c without smartdrive. by means such settings in mtcp.cfg: ftpsrv_filebuffer_size 16 ftpsrv_tcpbuffer_size 16 ftpsrv_packets_per_poll 10

WOW, Great news!

The Serpent Rider wrote on 2021-04-05, 06:04: Software reflashing of CT3670, to retain IDE port functionality, would be also nice. If somebody try to disassemble upd4520.exe and dell utility to make a universal tool for flashing by custom firmwares.

Hello. This patch was made by Creative labs. I have got this file about 20 years ago from Fidonet. I suppose that eeprom bug is known by Creative labs and they presented this patch.

This Dell's utility only for cards with CT8903 chip (3670, 4330, 4380, 4500). I have recovered my CT4330 card by means of this utility. If you have e.g. AWE64 CT4520 based on CT8920 chip you should use upd4520.exe

I have Sb Awe64 PnP (CT4330). I initialize card under DOS by means of unisound and have got loud sound. By under Windows 95 sound volume is unsufficient. 20 years ago in my childhood i remember such bug. We changed AWE64 driver on SB-AWE64 compatible drivers and had got additional sliders in windows …

I have successfully tested unisound tool on my Pentium 233 MMX + ASUS SP97-V system. In my opinion it's amazing tool! List of cards: CT2920, CT3910 (non PnP), CT4330 (AWE32 with chips like CT4500), YMF718, ESS1868. Wishlist: Parameter(key) to disable internal IDE PnP controller (like on CT2920). …