How to delete one operating system. when two operating system upload in one computer/laptop.
Short cut key:- WIND + R
Type --- msconfig
msconfig :-- System configuration is an advance tool that can help identify problem which prevent windows from starting correctly.
**press wind + r and type msconfig then press enter.**
This type of option show in computer screen
if there is two operating system then show two windows 10 (c:\windows)
Type startup menu --- how to get started with your computer (windows help support)
- Safe mode-- (operating system se koi problem nahi hai driver se problem hai)
- Safe mode with networking-- (operating system se koi problem nahi hai driver se problem hai)
- Safe mode with CMD prompt-- (operating system sahi hai driver se problem hai)
- Repair your computer-- (is me computer ko repair kr sakte hai aur HDD or Administetor/user ka password ko unlock kar sakte hai)
- Enable boot logging
- Enable low -- resolution video (640 x 480)
- Last known good configuration
- Directory services restore mode
- Debugging mode
- Disable automatic restart on system failure
- Disable drive signature enforcement
- Start windows normally
Above advanced startup options help us to diagnose the problem either problem in
* Operating system
* Driver
* Operating system services
* Application software
Boot :- Boot se yadi do operating system downlode hai kisi computer/ya laptop me to usee delete kar sakte hai wo blue color me show hoga windows 10 (c:\windows) yadi do huw to do show karega yadi ek hua to ek show karega
* Is me ek hee operating system hai is liye ek hee show kar raha hai. yadi do operating system
huwa to delete ka option select karne dega bs operating system ko select karna hoga.
Advanced options :- is me hum computer ko start hone ka time ko set kar sakte hai.
* Is me maximum memory ko tick kar e rakhna hai.
* Is me computer ke start hone ke time ko change kar sakte hai. is me jitna second put kiya huwa rahage utna he time computer start hone me lega
