Hello, I have very strange problem with wake on lan for computer HP 290 G1 MT. I need to wake up this computer remotely. I am using feature of my router where I can log in through internet and send wake up packet to PC MAC address.
Waking itself works well. But computer is not able to find boot device. It ends with blue window and error 3F0 . If I press Ctrl-Alt-Delete, computer restarts and boot normally.
I found out that If I disconnect and connect power cord before sending wake packet, PC boots normaly. If I shut down PC (Start->Shutdown) and then I try to wake PC again, PC is turned on but boot fail becouse of "missing" boot device. I was able to repat this more times. Wake on LAN works only for the first start of the computer, after plugging power cord.
I have tried to disable PXE rom download, network boot, and only enabled boot device in boot order menu is Hard disk at sata0, Legacy mode. I have also updated bios using HP tool.
Opearing system is Windows 7 Pro, 64-bit.
Could it be some inproper settings leaved by Windows in the hardware which is lost after unpluging power?
Is there any settings in bios for automatic restart? It could be workaround. Because I cannot restart PC remotely in this state and maybye restart would help.
Thanks in adfvance for suggestions.
Jan