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HP Recommended
HP Omen Laptop 15
Microsoft Windows 10 (64-bit)

my laptop came with a primary M2 NVME 128gb with the OS and another 1tb HDD which i changed for a 1tb SSD

the problem started when i booted after changing the disk, my os won't start. it was showing an error regarding "no bootable device found"

i decided to reinstall windows but everytime i want to format or delete my m2 nvme disk it says it's "read only"

tried several solutions like changing values using cmd, partition manager softwares but i can't remove the "read only" from the disk.

Now i installed windows on the new SSD i bought but i'm unable to use the M2 disk

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