Davidtrophy Engineering/installation company

14/12/2025

Below are 10 important laptop configuration and troubleshooting codes/commands..

1. msconfig – System configuration and startup control
2. dxdiag – Check system and graphics details
3. devmgmt.msc – Device Manager (drivers/hardware issues)
4. diskmgmt.msc – Disk and partition management
5. taskmgr – Task Manager (performance/processes)
6. services.msc – Manage system services
7. cmd – Command Prompt access
8. ipconfig – Network/IP troubleshooting
9. sfc /scannow – Scan and repair system files
10. chkdsk – Check and fix disk errors

22/11/2025

Dell latitude 7480
Corel i7 8gb Ram 256SSD, 6th gen.
2.81ghz processor speed
Keyboard lite..
14inches sleek size.
Black and very portable and handy.
Windows 10pro activation and installation .
Fingerprint ...
WiFi,Bluetooth
280k

15/07/2025

Available for 185k

15/07/2025

Asus zenbook ux534f
Core i5 10th generation
256gb ssd ✅️
8gb ram ✅️
Keyboard light ✅️
4gb dedicated graphics
Screen pad ✅️

15/07/2025

15/07/2025

Asus zenbook ux534f
Core i5 10th generation
256gb ssd ✅️
16gb ram ✅️
Keyboard light ✅️
4gb dedicated graphics
Screen pad ✅️

780k
DM me.08030428880

15/07/2025

DEll Inspiron 980..
Corel i9 32gb 256ssd..
14inches..
3.80ghz processor.
4gb dedicated graphics..
800k

15/07/2025

HP elitebook 840 G5
Corel i5 8th gen 16gb Ram. 256ssd.. Keyboard lite,Face ID, Finger print and 14inches silver.. Laptop bag and wireless mouse.sleek... DM me 08030428880