#Wol wake up drivers
To ensure that the correct set of WOL patterns is set when the number of requested WOL patterns is higher than the number that the network adapter can support, protocol drivers assign a priority to each WOL pattern. Starting with NDIS 6.20, multiple protocol drivers can set WOL patterns on a network adapter. This method is separate from the wake on pattern match method. To wake up computer over WAN connection, in. One cause may be that the network environment generates wake-up patterns too frequently. For example, the computer may wake up soon after it enters a power-saving state. However, unwanted wake events may occur after you enable WOL. Easy WOL will calculate broadcast address and send WOL packet to all devices on your local network. WOL can be an effective way to conserve power while keeping a computer reachable on the network. To wake up a device on a local network all you need to provide is the MAC address. Note NDIS 6.20 and later versions of NDIS also support the wake on magic packet method. Easy WOL allows to 'wake up' compatible PCs and other devices by sending a specially crafted 'Magic Packet' to your network. Specific patterns provide reliable pattern matches.Ī packet in which the wake-up pattern defines a specific packet type (such as TCP SYN on IPv4).Ī WOL pattern that is specified with an offset and bitmap.
#Wol wake up windows 8
Note: Wake-on-LAN may not work on some PCs using the Fast Startup mode in Windows 8 and 10. Click the Advanced tab, locate Wake on magic packet in the list, and enable it. The interface for WOL patterns identifies specific patterns that are based on the packet type (for example, TCP SYN packets on IPv4). Open the Windows Device Manager, locate your network device in the list, right-click it, and select Properties.
This WOL method minimizes spurious wake-up events and ensures that the computer is brought back to running state when expected. Starting with NDIS 6.20, Wake-on-LAN (WOL) patterns are supported for the wake on pattern match method.