& installation prob

[Janu]

hi i have a dell inspiron 1525 laptop....when i install windows 7 ..during the file extracting process a blue scrren appears an installations stops....the error code is 0x80070570..plzz help up stuk with no OS on my laptop

 

[gregrocker]

Where did you get Win7? If you burned the DVD, try burning another using ImgBurn at 4x speed.

Consider trying install from flash stick: USB Windows 7 Installation Key Drive

Make sure you have the latest BIOS version update, if so then reset the CMOS: Clear CMOS - 3 Ways to Clear the CMOS

Set the SATA controller in BIOS setup to AHCI first, then IDE if necessary.

Test your RAM with memtest86 CD scan for 5-6 passes. Remove all but 2gb of RAM to try install, swap RAM.

Test your HD using maker's full diag/repair CD scan: Hard Drive Diagnostics Tools and Utilities (Storage)