1. Right click on project -- > Properties --> Configuration Properties --> Linker --> Input
2. Select the 'Additional Dependencies" property node and then Click the on the 3 dotted (...) button
3. Then on the 'Additional Dependencies" popup, input "user32.lib" on the top textbox and click on 'Ok' button
4. Click on 'Apply' button and re-compile your application. .............. the linker errors are gone!