F5F Stay Refreshed Software Operating Systems Replace the i7 processor with an i5 for installing Win8.1 updates, then revert to the i5 CPU to run Win8.1.

Replace the i7 processor with an i5 for installing Win8.1 updates, then revert to the i5 CPU to run Win8.1.

Replace the i7 processor with an i5 for installing Win8.1 updates, then revert to the i5 CPU to run Win8.1.

N
NaiROolF
Senior Member
685
08-03-2022, 01:05 AM
#1
She has a tricky situation. She purchased two computers: one for graphics-only backup and another as her primary workstation. The second model runs Windows 10, but originally was a Windows 7 system. The first uses an MSI Z170A motherboard, an i5 6500 3.20 Skylake processor, a 2GB AMD Radeon RX460 with GDDR5 memory, and 16GB DDR4 RAM at 2400MHz. The second is an MSI-Z270-A Pro with an i7-7700 4.2GHz processor, a 2GB RX460 with GDDR5, and G.SKILL Ripjaws V RAM at 3000MHz. After installing Windows 8.1 Pro on the second, she encountered an error stating her CPU isn’t supported, preventing any further updates beyond 184. She wonders if it’s feasible to power down the second unit, replace only the i5 CPU there, restart, and then revert to the i7 while running Windows 8.1 Pro. Has anyone encountered this issue before? Thank you for your help.
N
NaiROolF
08-03-2022, 01:05 AM #1

She has a tricky situation. She purchased two computers: one for graphics-only backup and another as her primary workstation. The second model runs Windows 10, but originally was a Windows 7 system. The first uses an MSI Z170A motherboard, an i5 6500 3.20 Skylake processor, a 2GB AMD Radeon RX460 with GDDR5 memory, and 16GB DDR4 RAM at 2400MHz. The second is an MSI-Z270-A Pro with an i7-7700 4.2GHz processor, a 2GB RX460 with GDDR5, and G.SKILL Ripjaws V RAM at 3000MHz. After installing Windows 8.1 Pro on the second, she encountered an error stating her CPU isn’t supported, preventing any further updates beyond 184. She wonders if it’s feasible to power down the second unit, replace only the i5 CPU there, restart, and then revert to the i7 while running Windows 8.1 Pro. Has anyone encountered this issue before? Thank you for your help.

B
brentosan1
Junior Member
21
08-06-2022, 09:53 AM
#2
I haven't tried this before, but I think it could become quite bothersome. Assuming Windows receives updates regularly, swapping out those CPUs might turn into a costly affair with thermal paste. Updating to Windows 10 seems like the solution, and honestly it’s not that bad. Yes, I’m aware Windows 8 was less troublesome, but I also like Windows 10. It’s become much more reliable since its release and offers many features I rely on daily, making it really frustrating to use an outdated version now.
B
brentosan1
08-06-2022, 09:53 AM #2

I haven't tried this before, but I think it could become quite bothersome. Assuming Windows receives updates regularly, swapping out those CPUs might turn into a costly affair with thermal paste. Updating to Windows 10 seems like the solution, and honestly it’s not that bad. Yes, I’m aware Windows 8 was less troublesome, but I also like Windows 10. It’s become much more reliable since its release and offers many features I rely on daily, making it really frustrating to use an outdated version now.

H
HunterMann99
Member
210
08-10-2022, 06:10 PM
#3
Kaby Lake processors struggle with Windows 8/8.1 compatibility. Consider switching to Windows 10 for better performance.
H
HunterMann99
08-10-2022, 06:10 PM #3

Kaby Lake processors struggle with Windows 8/8.1 compatibility. Consider switching to Windows 10 for better performance.

T
TwiceCritical
Member
110
08-23-2022, 02:07 PM
#4
I have never done this before. To be honest it doesn't really sound like a good solution considering you will need to do it every month to get new updates. You also risk damaging hardware, as they really aren't meant to taken apart and put back together every month. Best option would be start looking for software that supports windows 10. I know it sucks but if you don't this problem will only get worse the longer your use it. Another options would be to look at unofficial patches that will allow updates to install on the newer processors. I have never used it but I have heard this works https://github.com/zeffy/wufuc If you don't like those then I would say downgrade to a 6th gen CPU to run the software.
T
TwiceCritical
08-23-2022, 02:07 PM #4

I have never done this before. To be honest it doesn't really sound like a good solution considering you will need to do it every month to get new updates. You also risk damaging hardware, as they really aren't meant to taken apart and put back together every month. Best option would be start looking for software that supports windows 10. I know it sucks but if you don't this problem will only get worse the longer your use it. Another options would be to look at unofficial patches that will allow updates to install on the newer processors. I have never used it but I have heard this works https://github.com/zeffy/wufuc If you don't like those then I would say downgrade to a 6th gen CPU to run the software.

T
Troy_Hanon
Junior Member
37
08-25-2022, 01:05 AM
#5
Catsrules, your GitHub link worked perfectly! Great job! My friend is thrilled now that she can resume her work. It's cool to see solutions for issues like this! Thanks again—I won't have to constantly switch CPUs anymore. The fans are huge and bulky, and the hardware would eventually face problems from handling.
T
Troy_Hanon
08-25-2022, 01:05 AM #5

Catsrules, your GitHub link worked perfectly! Great job! My friend is thrilled now that she can resume her work. It's cool to see solutions for issues like this! Thanks again—I won't have to constantly switch CPUs anymore. The fans are huge and bulky, and the hardware would eventually face problems from handling.

S
Snowkiller953
Member
115
08-25-2022, 07:25 AM
#6
Great to know it functioned properly!
S
Snowkiller953
08-25-2022, 07:25 AM #6

Great to know it functioned properly!

D
dniznemac
Senior Member
555
08-27-2022, 08:09 AM
#7
D
dniznemac
08-27-2022, 08:09 AM #7

D
DarkSkarlet
Senior Member
415
08-27-2022, 12:53 PM
#8
Yes, compatibility mode is available and should function properly.
D
DarkSkarlet
08-27-2022, 12:53 PM #8

Yes, compatibility mode is available and should function properly.