BSoD (0x0000007a KERNEL DATA INPAGE ERROR) while upgrading to Win10

Hi gauravdj,

Welcome to the 7forums :)

Please read BSOD Posting Instructions
The second parameter indicates improper termination or defective cabling on SCSI devices or that two devices are trying to use the same IRQ. Please check your cabling for any problems, preferrable is replacement of the cabling for the time of troubleshooting to see if that may help.
I'll need the logs from the BSOD Posting Instructions for indepth analysis.

Please follow below suggestion, even when you already have done it, and upload the results (screenshots and/or logs.

Diagnostics Test

 HDD TEST

Run SeaTools to check the integrity of your HDD. SeaTools for DOS and Windows - How to Use - Windows 7 Help Forums
Run the long test.

   Note

Do not run SeaTools on an SSD as the results will be invalid.

Make a photo of the result and post it.

Run chkdsk
Disk Check - Windows 7 Help Forums
Use option TWO
Upload the chkdsk log Check Disk (chkdsk) - Read Event Viewer Log

Run HDTune to

• scan for errors, no quick scan but full scan
• check the health,
• benchmark.

It may take some time, but please take the time you need to perform it properly.
When above is done please make screenshots of the following

• the error scan,
• the health,
• the benchmark incl. following
  
  • transfer rate,
  • access time,
  • burst rate,
  • cpu usage.

The /F command is not necessary, it is already included in the /R command

You need to replace the drive and backup your data, sooner or later the drive will fail completely making data recovery expensive (if possible).