<human>: Could you distill the essence of the text into 1-3 sentences?

This happen 30 minutes ago. My girlfriend left her laptop at my place to install her some programs and upgrade her RAM Memory,  i didn't get to the job after she left, i start study for my next week exam, after a few hours it got 3:00 AM, so i got my girlfriend laptop to install the program she needed and change the RAM memory and put it on my crowded desk, after an hour i was almost done, i only needed an USB stick to test something which wasn't on my desktop, but i couldn't get up like a normal man, i push myself backwards with my wheeled chair and guess what i didn't notice the wire from the mouse was around my leg so i took the laptop with me in my journey to find the USB stick, but he drop immediately and the fucker broke his display and keyboard. The display is gone, nothing to do i check everything, the keyboard i manage to put the pieces together, beside the enter which needs a little piece to work properly and ";" which seems to be broke.

To add to all this, i'm together with this girl for about 4 weeks and i don't know if i should tell her or just go buy the display and keyboard and fix her damn fragile laptop until Monday, i'm afraid of how she would react, maybe i break the ice with "look i upgraded your laptop, do you like it ?" trying to keep a smile on my face.
<bot>: Girlfriend let laptop at me to install her some programs and upgrade her RAM, i got full ninja and broke it.