Default Boot Device Missing or Boot Failed

Uzairuzi
Uzairuzi Member Posts: 1 New User
edited November 2023 in 2020 Archives
I put an hdd from my previous laptop into my new Acer Nitro laptop which already has SSD with windows installed in it. The HDD had windows in it but I Format it by connecting it through USB. Now, when I put this HDD inside, it gives this error "Default Boot Device Missing or Boot Failed"
The boot mode has only one option which is UEFI. I made a USB using Windows Media Installation but when I go to Boot menu and hit enter on that USB, nothing happens. 
When I disconnect the HDD, windows run perfectly on the ssd. 
Kindly, help me to solve this problem. 

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