Tuesday, October 26, 2021

Sony Xperia Z Ultra

Sony Xperia Z Ultra

Took up this repair job. As you can see in the Video the phone will Vibrate heavily when it is Powered Off
Screen stay black. It cannot be switch on
I put the phone into a special mode ''Qualcomm Emergency Download (EDL)''
And than used the Sony Xperia Software Repair Tool to reflash the Software
It is booting up now and function normally









Saturday, October 9, 2021

HP Pavilion All in One - Corrupted System Files Repair, Windows 10 unable to boot

HP Pavilion All in One - Corrupted System Files Repair, Windows 10 unable to boot

Received a call yesterday. Customer appeared to be very urgent as her PC is unable to boot

She mention that her work files are all in this machine and she cannot afford to lose any of the document
Went down to her place and have a check on the computer and notice that it is bootlooping and stuck at the HP logo
I than use some special software that is loaded in my USB drive plug it in and boot it up
Enabled the Administrator Rights, and proceed to open up the Command Prompt (CMD)
From there I did a Disk Checking to check if there is any drive problems
After that I did a System File Check to scan and check if there is any corrupted systems file in the Windows Operating Systems
Waited for 1 hours for the scan and it found corruption in the attribute records
I than let the System File Checker to perform repair and fix the error in the Volume Bitmap and Windows File System
There is no need to reinstall/reformat the whole Windows 10 System
Customer thanks me for the help to fix her computer issue