Android Studio everytime starts with minimize window size

I've noticed that problem too. It's bug of android Studio version 4.0 to 4.1. On 3.6.3 or Canary 4.2 window opens maximized as desired for me.

I have Android Studio 4.1 on Windows 10. I did fix this in two ways:

First: By making own simple plugin (IntelliJ Platform SDK):

plugin.xml

<extensions defaultExtensionNs="com.intellij">
<postStartupActivity implementation="com.user.PluginBootstrapper"/>
</extensions>

PluginBootstrapper.java

package com.user;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.startup.StartupActivity;
import com.intellij.openapi.startup.StartupActivity.DumbAware;
import com.intellij.openapi.wm.WindowManager;
import java.awt.Component;
import javax.swing.JFrame;
import org.jetbrains.annotations.NotNull;

public class PluginBootstrapper implements StartupActivity, DumbAware {   
    public PluginBootstrapper() { }

    public void runActivity(@NotNull Project project) {
        if (project != null && !project.isDisposed()) {
            JFrame frame = WindowManager.getInstance().getFrame(project);
            if (frame != null) {
                //frame.setLocationRelativeTo((Component)null);
                frame.setExtendedState(frame.getExtendedState() | JFrame.MAXIMIZED_BOTH);
            }
        }
    }
}

Second: Also I have problems with Fonts.

• I changed Android Studio Java runtime from OpenJDK to Oracle JDK.
• Then get plugin https://plugins.jetbrains.com/plugin/7698-window-decorate-mode-switcher
• And enable Other Settings -> Swith decorate mode -> Auto undecorate on start

I fixed by doing this:

1- Click android studio on task bar to select

2- Type in CNTR + ALT + S to open setting

3- Install plugin Windows Decorate mode switcher

4- Restart android studio

5 - Press ALT + V and click on Switch decorate mode

Working demo: https://www.youtube.com/watch?v=Z5-DvPjxauk