can not share data directory for other after 30 mimutes

[nhtrang]

Hi,

i use 2pc in windows xp, the first pc share directory to the second pc, first eveything is ok but after 30' the second pc don't get data from the first pc until i restart it's ok, but about 30' that problem happened again. is it my pc is effected by virus?

i noticed when the problem is happened, the servevice firewall is not started in the first pc.

Tell me how to solve it.

thanks
trang

[Train]

See if the nic is set to Turn off to save power in Devise manager.

http://www.sevenforums.com/attachments/virtualization/50982d1264858397-vpcs-lose-external-network-access-after-host-sleep-nic_power.png