Emulator: emulator: ERROR: AdbHostServer.cpp:93: Unable to connect to adb daemon on port: 5037 1:20 PM

In android Studio last update onwards I am facing the the below problem 1:Unable to detect adb version, exit value: 0xc000007b 1:22 PM Emulator: emulator: ERROR: AdbHostServer.cpp:93: Unable to connect to adb daemon on port: 5037

tried several things un installed antivirus,downgraded platform tools from 29.0.2 to 29.0.0 or even 27.0.0...no effect....tried firewall also....no effect.....also try to start adb through command line or direct from platform-tools folder only show adb.exe error connot run adb.exe error 0xc000007b kindly share if you occurred any of this like

1:22 PM Emulator: emulator: ERROR: AdbHostServer.cpp:93: Unable to connect to adb daemon on port: 5037