- Oct 29, 2015
- 143
- 3
- 81
This actually miss the old days when upgrading from 7 home to 7 pro was just a matter of having the correct install media...
Have an Acer laptop that originally came loaded with Windows 10 home, I need to get it upgraded to 10 pro but none of the steps I've tried have worked so far. Every clean install has resulted in have 10 home.
So here has been my process so far:
1) Went into settings, hit change product key, activated using the OEM key for Pro I had purchased, activation is successful...... still shows Home. Tried restarting, tried updating, still stuck with home.
2) Got poking around online because I realized that it was pulling the key on the motherboard itself. Tried to preset the key using the PID.txt method, but found after the fresh install that the original home key was read once again. Tried the install again in legacy mode, same.
3) Looked and found a couple of ei.cfg phrases and tried adding them to the Sources folder and did a clean install again with this entry:
[Edition]
Professional
[Channel]
Retail
[VL]
0
This gave me the enterprise version of Windows 10 and did activate with the Pro key, but since this felt a little sketchy I installed again after editing the ei.cfg to:
[Edition]
Professional
[Channel]
OEM
But this brought me back to home again.
So I'm unsure what to try from this point for the ei.cfg file. Is there anything out there that allows you to rewrite the key that UEFI contains safely?
Have an Acer laptop that originally came loaded with Windows 10 home, I need to get it upgraded to 10 pro but none of the steps I've tried have worked so far. Every clean install has resulted in have 10 home.
So here has been my process so far:
1) Went into settings, hit change product key, activated using the OEM key for Pro I had purchased, activation is successful...... still shows Home. Tried restarting, tried updating, still stuck with home.
2) Got poking around online because I realized that it was pulling the key on the motherboard itself. Tried to preset the key using the PID.txt method, but found after the fresh install that the original home key was read once again. Tried the install again in legacy mode, same.
3) Looked and found a couple of ei.cfg phrases and tried adding them to the Sources folder and did a clean install again with this entry:
[Edition]
Professional
[Channel]
Retail
[VL]
0
This gave me the enterprise version of Windows 10 and did activate with the Pro key, but since this felt a little sketchy I installed again after editing the ei.cfg to:
[Edition]
Professional
[Channel]
OEM
But this brought me back to home again.
So I'm unsure what to try from this point for the ei.cfg file. Is there anything out there that allows you to rewrite the key that UEFI contains safely?