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#1
PC wont reliably wake on lan
Hello
I need your assistance with wake on lan.
hardware
Asrock b75m B75 mobo, realtek NIC onboard, win 7 x64.
issues
I could wake the pc before so i assume the tools are working and the configuration is correct. Wol in the bios is active and the option in the nic driver in the OS too. The system is setup to enter sleep mode automatically.
The last attempts to wake the pc up were unsuccessful though. The sleep led was buzzing but sending the magic packet didn't do anything.
What could interfere with wakeup? Is there maybe a bios bug? Or an OS/driver issue?