Most likely your screen resolution on your PC is too small.
To fix this in windows
- Go to “Control Panel” on your PC and click on “Display” then got to settings.
- From here you can increase the screen resolution.
If this does not solve the issue, it could be that your internet browser zoom is not set to 100%.
It might be that too many personalized toolbars are restricting the screen view.
To fix this Click on view on top of your browser and untick any options that you do not need. This will increase the screen size.