𝙋𝙧𝙤𝙗𝙡𝙚𝙢 : The monitor screen is blurry.
𝘾𝙖𝙩𝙚𝙜𝙤𝙧𝙮 : Software.

❚█══Reasons══█❚
1. Driver not installed
2. DirectX problems
3. Settings problem

❚█══Solutions══█❚
1. Download and install the latest driver for your graphics card.
2. Update DirectX.
3. Go to display settings and check resolution and refresh rate (60 Hz). Check color mode (32 bit).