Epic Games launcher won't open

Epic games launcher won’t open. It’ll only open when I re download it and it needs to download an update. I’ve tried almost everything, from re-downloading it to restarting my computer many times. When I start it, it’ll give me 5 seconds of circling mouse and then nothing. When I look at it from task manager, and I start it, epic games launcher and unreal engine will start in background processes for maybe a second and then it will disappear. My computer always runs games in administrator, and I’ve even tried to manually start it in administrator, but it just won’t start. I really want to play Fortnite and I’m hoping someone can help me get epic games launcher to start.

Btw, here is my DxDiag Specs:
Operating System: Windows 10 Home 64-bit (10.0, Build 16299) (16299.rs3_release.170928-1534)
Language: English (Regional Setting: English)
System Manufacturer: Acer
System Model: Aspire ES1-533
BIOS: V1.08
Processor: Intel(R) Pentium(R) CPU N4200 @ 1.10GHz (4 CPUs), ~1.1GHz
Memory: 8192MB RAM
Available OS Memory: 8016MB RAM
Page File: 3217MB used, 6078MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 12
DX Setup Parameters: Not found
User DPI Setting: 96 DPI (100 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
Miracast: Available, with HDCP
Microsoft Graphics Hybrid: Not Supported
DxDiag Version: 10.00.16299.0015 64bit Unicode