I got a HP T5710 thin client. I measured the PCI slot voltage. Pin A2 has +12V output but pin B1 does not have -12V output. This does not conform to the PCI standard and it might be the root cause of PCI sound card compatibility problems. Similar problems and workarounds were mentioned in other thin …

I had exactly the same issue. I have a computer with a Micronics M55Hi-Plus Rev B motherboard (430HX chipset with Phoenix BIOS). The original BIOS version 4.05.10b can only recognize 4 GB HDDs. I updated the BIOS version to 4.06.13 and now it can recognize 8 GB HDDs. ( I used a 120 GB HDD but the …

Thank you so much!!! The recovery disk from http://web.archive.org worked! That saved my computer! I cannot find this file anywhere else. Actually there is no boot block jumper on this board. I don't have the board user manual as this is a used computer I got from Craigslist. The user manual on the …

IMG_20191215_014828.jpg This is the BIOS chip that is soldered on board. Is there a way to dump the boot block code or reflash it using an external programmer? I seriously doubt that the CRISIS recovery disk used by Phoenix BIOS only works for 4.06 and later. 4.05 BIOS image files cannot be parsed …

I have an Micronics M55Hi-Plus Rev B board w/ Pentium 200 MMX CPU. It comes with Phoenix BIOS 4.05.10b. The BIOS flash is an Intel E28F002BCT120 2Mb TSOP40 flash chip that is soldered on board. I accidentally flashed the 4.06 BIOS file for Rev A and now it cannot boot. After power on it has a black …

I have exactly the same motherboard and processor. Pentium 200 MMX and M55HIPLUS Rev B, firmware version 4.05.10b. I used a Seagate 120GB hard drive and had exactly the same problem. The BIOS detected the hard drive as 8455 MB size with C=16383, H=16, S=63. LBA Mode Control is Enabled (It also says …

I have a Rev B board. There is a newer firmware version 4.06 that claims to supports 8GB hard drives. I don't know other capabilities, though. http://www.elhvb.com/mobokive/Archive/Microni … m/m55/files.htm Note: These 4.06 files are for Rev A boards. Be careful.