1, in fact, the main problem is that win 10 can't play warcraft 3 in full screen. First press the shortcut key Win+R to open the running window, and enter? Click regedit to open the win 10 registry editor.

2. In the win 10 registry, navigate to HKEY _ Local _ Machine-System-Control Set 00 1- Control-Graphics Driver-Configuration.

3. Enter the scale, and then click Find Next.

4. Double-click the found zoom key value to open the edit box and change 4 to 3. As shown below.

5. The changes are as follows. Click OK.

6. Then, relocate HKEY _ Current _ User-Software-Blizzard Entertainment-Warship III- Video in the registry. Found the resheight key value.

7. At this time, you need to know the resolution of your win 10 first. I checked the win 10 control panel, and the current resolution of win 10 is 1366 X 768. As shown below.

8. Then, double-click the refresh key data, select decimal, and change the value to 768. This modification requires changing the settings according to your actual computer.

9. Then, double-click the key data of reswidth, select decimal, and change the value to 1366. This modification is also based on your actual computer to change the settings.

10, and then confirm to save the changes and close the registry. Take effect after restarting the computer. Win 10 and then run war3 Warcraft, and the screen will be full. As shown below.

Extended data:

Warcraft is a stand-alone game with real-time strategic theme produced by Blizzard Entertainment. The original version of chaos control was released in July 2002. The latest official expansion is warcraft 3: Frozen Throne.

Players can choose to control four races in warcraft 3, among which humans and orcs appeared in their last work "Warcraft II Kuroshio", and the other two are newly added races, namely night elves? (night elves) and undead (undead).