Windows Server 2008 r2 64 bits freezes some times

[HellviRus]

Hello,
First of all thank you for these forums, I found many answers in here,
But my only one issue now is that my Windows Server 2008r2 VML freezes sometimes and I'm not always online to check it.
Here are some informations :

I'm new in Proxmox so please help me.
Thanks.​

 

[Molch]

​

there are no two CPUs @ your system.

Change your cpu settings for this VM like 1 Socket and 4 Cores.

 

[spirit]

Hello,
First of all thank you for these forums, I found many answers in here,
But my only one issue now is that my Windows Server 2008r2 VML freezes sometimes and I'm not always online to check it.
Here are some informations :

I'm new in Proxmox so please help me.
Thanks.​

do you use last virtio drivers ?