Here is my problem: New install of W98SE. Previous install worked OK. (Don't ask why I blew it away!) LinkSys router set as DHCP server. Have 3 other computers set up and work OK. Same problem when using original network card, or using a new D-Link DFE-530TX+ PCI adapter network card. DHCP Server Unavailable. Installed network card with newest drivers. Installed TCP/IP. Set up to obtain IP address automatically. Use DHCP for WINS Resolution. Primary Network Logon set to Client for Microsoft Networks. LinkSys router set to give out addresses 192.168.1.10 through .19 (10 addresses) Link lite is lit. Activity lites blink on both the network card and router (set as gateway) when trying to renew address. NIC card keeps the Autoconfiguration Address of 169.254.177.67. Router has a LAN address of 192.168.1.1, and a WAN set to automatically obtain an IP address. Tried giving the network card a static address of 192.168.1.30. Then the computer can see itself (but no other computers) on the network and the other computers on the network can see the problem computer on the network but come up with the error "\\ComputerName is not accessible. The network path was not found" when trying to access the computer. Client for Microsoft Networks, and File and printer sharing for Microsoft Networks are both installed. C: drive is shared. Have tried installing Windows 98SE with two different disks, so it is not a scratched disk. Have uninstalled and re-installed TCP/IP stack many times. Have removed ALL cards from the computer except the network card and video card and re-installed W98SE. Didn't help. No conflicts shown in System Information. No IRQ's are shared. Computer is AMD K6 500, 128MB RAM, 10GB HDD. When dual booted to Windows 2000 everything works OK. Have tried changing settings in BIOS, and reset data as a last resort and it didn’t help. Have tried many help boards on the Internet to no avail. Have spent about 80 hours total on the problem and am finally out of things to try. Any suggestions will be appreciated.