I've beautified interrupt detection code, e. Thus, if one operation failed, we cannot be sure, if the next is OK. Made some experimental changes in automatic slow-down algorithm. I don't know from where can I get the sata drive... Fixed bug with invisibility of the 2nd IDE channel on onboard controller. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. As result the second initialization attempt fails because UniATA driver decides that this controller is already clamed by some other driver. This prevents conflicts with other Legacy IDE drivers. Added option for SATA, this option can only reduce available cannels. Note, that all SATA except AHCI are not standard. The bug affected on secondary channel's UDMA mode register.
Now command reordering is performed separately for each device, thus, it is more efficient. As result OS did not run disk. Thank you for submitting a problem report! Documented all Release Version 0. Chip reports 8 while it actually has 4. Fixed several bugs in virtual communication device code. Thanks to KtP for testing. This makes easy to add support of controllers with non-standard layout of control registers.
Драйвера обеспечивают работу контроллеров на системных платах Intel и других. Fixed some bugs in VIA SATA code. I've beautified interrupt detection code, e. Driver Zone We recommend to use the following drivers for the respective hard disk controller, RAID controller, motherboard chipset or listed hardware device. Fixed several problems with ISA-only systems. Updated AHCI support code not ready yet Release Version 0. UniATA attempted to reprogramm all PCI devices, those report themself as Storage Controller class. Problem was caused by not adjusted internel byte counter in this branch of code.
Improved channel ready check order for multichannel controllers. Fixed LBA48 support bug. Fixed bug never-completed PIO transfers on IDE devices, those generate intermediate interrupts during transfer and then report transfer completed status. There was 255 sectors and 63 heads. I would be thankful to everyone who takes it for testing and tell me where it works and where it doesn't.
Fixed bug never-completed PIO transfers on IDE devices, those generate intermediate interrupts during transfer and then report transfer completed status. Added support for more than 2 channels on single controller. DMA mode check is added before accessing controller registers 2003. Thanks to KtP for testing and capturing logs. Welcome to Windows 7 Forums. It probes slower modes until suitable one is found. Fixed bug in DMA timing for ICH4 chips. Old OSes do not support such drives at all, new ones require latest Service Packs.