Something like this appears while turning on the computer :
" Intel UNDI PXE - 2.1 (build 083)
Copyright ( C ) 1997-2000 Intel Corporation
This Product is covered by one or more of the following patents : US5, 307,459,US5,434,872,US5,732,094,US6,570,884,US6,115,776 and US6,327,625
Realtek PCIe GBE Family Controll
Series v2.53/ 072/19(15)
PXE - E61 : Media test failure, check cable
PXE-MOF : Exiting PXE ROM
Reboot and Select proper Boot device
Or Insert Boot Media in selected Boot device and press a key"
First such situation was about one week ago. I did restart then.
This communique appeard again today. I had to do three restarts.
a ) One week ago (after this problem) I scanned my computer with Kaspersky, RogueKiller, Malwarebytes. No threads found.
b ) My operating systems are Windows 8.1 and Linux Mint ( LM ---> pendrive)
c ) My computer jams, I have to turn off it then and turn on again. After its jamming I can see this communique and I have problems with turning on the computer. My computer generally doesn't jam. If it does it - after this situation I can see the communique.
What I want to know :
a ) Why is it like that?
b ) Why didn't the scanner find the problem?
c ) How can I solve the problem?