I just finished my PC building but still didn't buy the CPU cooler, fans and Thermal Paste,
Can i safety run the pc ? i will just install the windows and perform some light desktop tasks
Would you drive a car without brakes?
Would you skydive without a safety harness on the parachute?
Would you fly in a plane without an altimeter?
Would you inject yourself with a hypodermic needle you find in an alley?
Would you repair your oven while it's plugged in?
Would you have surgery without anesthesia?
Would you take a blank bottle of pills without anything identifying what they are?
Would you run your PC without a proper cooling solution?
The answer to all of these is the same.
If you don't have a cooler installed, you haven't finished building your PC. It's like having a house built and moving in before they made a roof.