I've created a patch that allows you to run AoE2-TC on practically any resolution!
How It Works: It changes the effective resolution of the 1280x1024 (or 1024x768, 800x600) choice to your desktop resolutions (but other options are possible), by changing some of the occurrences of 1280, 1024 and related numbers inside the binary.
It also changes all interface graphics to the right resolution by duplicating some lines and repeating the rightmost pixels.
It writes a new exe and a new version of interfac.drs, both with a different name. The patched exe refers to this new interfac.drs, not to the original one. You can't lose anything.
After running AoE2Wide, you will get a link (batch file) on your desktop that links to the new, hi-res AoE2 !
It works on NoCD versions only, since the original exe's are encrypted and therefore unpatchable. 1.0, 1.0c and 1.0e supported.
.Net 3.5 SP1 is required, but the supplied MSI will install this for you if necessary.
Source Links:
http://www.boekabart.net/aoe2wide/latestpatcher/AoE2WideSetup.msi For latest INSTALLER! [edit: fixed link]
http://www.boekabart.net/aoe2wide For all downloads, sources, screenshots, binary
Donate HERE:
http://www.boekabart.net/aoe2wide/donate.html If you're looking to support the past and future development of this patch!
If you install (msi) or download the patcher, make sure you put the files in a subfolder of your AoE2 game directory, or it won't be able to find the right files.
See further in this topic for more details and instructions.