Upgrading to Home windows 11 on an previous PC could be simpler than you assume
Though help for Home windows 10 is not going to finish in October 2025 in any case, Microsoft’s further grace interval extends its life by just one yr. Because of this many customers will quickly not solely should say goodbye to their working system, but in addition to their laptop within the close to future.
Even when its parts are highly effective sufficient for Home windows 11, it might turn into digital waste: It is because Microsoft has strict necessities for the {hardware} on which the brand new working system can run — particularly in relation to the processor.
Most PCs and laptops which are greater than eight years previous are subsequently excluded from the improve — though they work with none issues underneath Home windows 10 and would definitely do the identical underneath Home windows 11.
Nonetheless, you can also make your laptop formally match for Home windows 11 with small {hardware} upgrades: Whether or not that is worthwhile, whether or not it’s even potential, and the way a lot it prices depends upon the precise PC or laptop computer.
Additional studying: I’m sticking with Home windows 10 even after it dies subsequent week. Right here’s how
What your laptop wants for Home windows 11
The necessities that Microsoft locations on a pc for Home windows 11 look low at first look:
- Processor with 64-bit help, two cores and a clock pace of 1GHz
- 4GB RAM
- 64GB storage for the set up
Many elderly computer systems fulfill these necessities, which aren’t dissimilar from the necessities for graphics {hardware} with Direct X 12: Even PCs which are over 10 years previous have appropriate parts.
To make a PC with an Intel processor appropriate for Home windows 11, it’s not sufficient to easily change the processor. The brand new CPU additionally wants a brand new motherboard as a result of it has a special socket format.
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The identical is true of Microsoft’s demand for a motherboard that has UEFI firmware with the Safe Boot perform: This was already obligatory for computer systems with Home windows 8, so full methods ought to have been outfitted with it since 2013.
The requirement for TPM 2.0 is extra problematic: Home windows shops safety keys within the Trusted Platform Module, which additionally screens the PC boot course of to make sure that no malware is lively earlier than Home windows masses.
TPM 2.0 was obligatory for full methods with Home windows 10, which means that computer systems bought because the finish of 2016 needs to be outfitted accordingly. Previous to this, PCs and laptops have been often outfitted with TPM 1.2 — which Microsoft believes makes them too insecure for Home windows 11.
Nonetheless, most computer systems will fail to beat one hurdle when switching to Home windows 11: In keeping with Microsoft, they completely want a processor that’s on the official compatibility listing, which is on the market for Intel, AMD, and Qualcomm fashions.
This guidelines out all computer systems supposed for personal customers which are outfitted with an Intel processor earlier than the eighth Core technology (“Espresso Lake,” “Kaby Lake R,” “Kaby Lake G,” “Amber Lake Y”) or an AMD CPU whose cores usually are not based mostly not less than on the Zen structure.
Full methods with a supported CPU have been obtainable from spring 2018 — so in case your laptop is greater than seven years previous, Home windows 11 can’t be put in with out detours.

Even with very previous PCs, RAM, SSD, the processor clock charge or the variety of cores are nearly by no means the rationale why Home windows 11 can’t be put in. Nonetheless, they lack safety capabilities comparable to Safe Boot.
WhyNotWin11
Nonetheless, the Microsoft listing shouldn’t be constant: Older processors such because the Intel Core i7-7820HQ from early 2017 or newer ones such because the AMD Athlon 3000G from the top of 2019, which relies on the Zen structure, are additionally listed as appropriate for Home windows 11, though different processors with this structure are excluded.
Microsoft revealed new lists for the person processor producers for the Home windows 24H2 replace in February: They primarily include more moderen CPU fashions.
Nonetheless, some CPUs that have been beforehand listed as supported have additionally been eliminated — together with particular person fashions from generations which are truly thought of appropriate with Home windows 11.
Whether or not this was unintentional or intentional is unclear. These lists are literally aimed toward PC producers (OEMs), not non-public customers.
With older processors specifically, they don’t provide you with any definitive certainty as as to if a selected CPU is supported by Home windows 11 — and even whether it is now, whether or not this may even apply to future updates of the working system.
Easy methods to test whether or not your PC is prepared for Home windows 11
In case your laptop is appropriate for Home windows 11 in its present configuration, you’ll be prompted at common intervals to change to the brand new system.
Home windows 10 additionally signifies this with a big window within the settings underneath “Home windows Replace”.

Foundry
If this isn’t the case for you, you should use instruments to test how Home windows 11-ready your PC is. Microsoft presents the PC Well being Examine for this function. Begin the test by clicking the blue “Examine now” button.
If the pc fulfills the necessities for Home windows 11, the general consequence and the outcomes for the person parts are highlighted in inexperienced.
A yellow mark implies that the device couldn’t carry out the take a look at for a selected requirement as a result of the parts or perform was not acknowledged or has not but been activated — for instance, as a result of Safe Boot is switched off.
A cross in a crimson circle signifies that this element is stopping the improve to Home windows 11 — typically the processor.
By the way, you shouldn’t belief the age data displayed on the left-hand facet of the device’s begin display — it merely guesses based mostly on sure system data, which has nothing to do with the precise age of the {hardware} or the Home windows set up.
The freeware WhyNotWin11 additionally checks the Home windows 11 compatibility of the person parts and capabilities: Inexperienced means handed, crimson means failed.
If the test device studies that Safe Boot couldn’t be detected, it might be as a result of you haven’t activated this perform. First begin the Home windows system data by working
msinfo32
in the principle window: “UEFI” have to be within the “BIOS Mode” line. If “Off” is displayed for “Safe Boot State,” the UEFI helps Safe Boot, however it’s not activated.
To modify on Safe Boot, name up the UEFI settings: Probably the most dependable approach to do that is to click on on “Restart now” within the Home windows settings underneath “Replace & Safety > Restoration > Superior Boot.”
After a short while, the blue Home windows pre-boot atmosphere will seem: Choose “Troubleshooting > Superior choices > UEFI firmware settings > Restart.”
The pc now calls up the UEFI setup: Relying on the producer, you’ll find the choices for Safe Boot within the “Boot” or “Safety” part. There, set Safe Boot to “Enabled,” “Switched on,” “UEFI,” or “Home windows UEFI Mode.”
After the restart, the “Safe boot state” within the system data needs to be set to “On.”

In the event you open the TPM administration underneath Home windows with the command tpm.msc, the system will present you whether or not a corresponding safety module is current and switched on. If Home windows doesn’t discover a TPM within the system, chances are you’ll first should activate it within the UEFI setup settings.
Foundry
Proceed in an analogous technique to test for TPM: Enter tpm.msc within the Home windows search window. If the data for a TPM and “Specification model 2.0” seem, the whole lot is OK, model “1.2” shouldn’t be enough for Home windows 11 — you want a brand new processor right here.
In the event you see “No appropriate TPM discovered,” the TPM could also be appropriate however not lively. Now you could name up the UEFI once more and search for an possibility comparable to “Safety Machine,” “TPM State,” or, on a pc with an Intel CPU, “Intel PTT” or “Intel Platform Belief Expertise.”
The corresponding choices for an AMD laptop are referred to as “AMD fTPM Change” or “AMD PSP fTPM.” Set them to “On,” “Enabled,” or “Activated.”
You want to change this {hardware} for Home windows 11
For an older PC, the path to Home windows 11 often includes altering the processor: Older CPUs additionally fulfill a few of Microsoft’s necessities — they often include TPM 2.0 and their motherboard presents UEFI firmware with Safe Boot.
Nonetheless, the fashions on the compatibility listing have further capabilities that their predecessors should not have and that can’t be added later by way of an replace: Usually, these are safety precautions in opposition to malware assaults on the working system.
The quickest and most cost-effective technique to make an older PC match for Home windows 11 is to equip it with a processor that Microsoft permits. To do that, you could first make clear whether or not the CPU in your laptop is soldered to the motherboard or sits in a socket — solely then can it’s changed in any respect.
Discover out the mannequin designation of the CPU — for instance by way of the Home windows Machine Supervisor underneath “Processors,” within the Home windows settings underneath “System > Data,” or with a {hardware} evaluation device comparable to HWinfo 64 or Speccy.
Then analysis the technical knowledge for this mannequin on the processor producer’s web site — for instance ark.intel.com. The {hardware} instruments are additionally useful — in HWinfo 64, search for “Principal processor -> CPU platform.”
If phrases comparable to “Socket,” “PGA,” or “LGA” seem there, it’s a socketed processor that may usually be expanded. If, however, you see the abbreviation “BGA,” additionally within the kind “FC-BGA,” the processor is soldered onto the board — you can’t change it.
An entire PC with a desktop or tower housing often has a socketed processor, whereas in lots of laptops the CPU is soldered.
Nonetheless, there are exceptions: All-in-one PCs or small mini PCs usually use soldered laptop computer CPUs, whereas massive laptops — for instance, gaming and high-end laptops — usually have a socketed processor.
Intel: How to decide on an appropriate processor
If the processor might be modified, the subsequent step is to make clear whether or not a Home windows 11-compatible mannequin can be utilized as an alternative. The brand new processor should match into the prevailing slot on the motherboard put in within the PC.
For older computer systems with Intel processors, your chances are high slim: The socketed fashions from the CPU generations which are appropriate for Home windows 11 — from Espresso Lake onwards — use a special slot than their predecessors.
That is additionally referred to as LGA1151 — however model 1 differs from model 2 for Espresso Lake when it comes to {the electrical} connections: You’ll be able to subsequently use a more moderen processor, nevertheless it is not going to work.
When switching to Home windows 11, you’ll subsequently want a brand new processor and a brand new motherboard for the Intel platform.

Provided that the processor sits on the board in a socket can it’s changed with a brand new one. You should utilize test instruments comparable to HWinfo64 to seek out out whether or not that is the case along with your laptop.
IDG
Relying on how highly effective you need your laptop to be after the improve, the improve will value you between round $200 and $500.
As well as, you possibly can skip a number of CPU generations from Intel when shopping for a brand new processor and motherboard, as newer fashions are hardly costlier than older ones: This not solely makes the up to date laptop match for Home windows 11, but in addition provides it a beneficiant improve in pace.
In case your previous PC makes use of DDR4 RAM, you possibly can even use the RAM on a board for the 14th core technology “Raptor Lake-R” from final yr: An acceptable motherboard such because the Asus Prime H610M prices round $100, and you may get a stable mid-range processor such because the Core i5-14400 as a boxed model with cooler for round $140.
Will probably be considerably costlier if you wish to equip your previous PC with the most recent CPU technology Arrow Lake: Cheap processors comparable to a Core Extremely 5 225 value round $250, with an appropriate motherboard costing simply over $100.
Additionally, you will want DDR5 RAM, which is round $40 for 16GB capability. In the event you solely have a decent improve funds, you possibly can go for a board with an LGA1200 slot for an Intel PC:
CPUs as much as the Eleventh-generation Rocket Lake can be utilized there, comparable to a Core i5-11400F, which prices round $115 with a fan. As well as, an LGA1200 board such because the Gigabyte H510M v2 prices round $100.
There aren’t any prices for a brand new drive in any case: All boards for the improve choices proven have M.2 and SATA connections with the intention to proceed to make use of an present SSD — except you want a flash reminiscence with a bigger capability.
The most cost effective M.2 and SATA SSDs with 512GB are round $30 — an SSD with PCI Specific 3.0 is enough for M.2 as a result of the really helpful boards don’t help a better PCIe model for the drive.
In lots of circumstances, you possibly can proceed to make use of your present energy provide unit: Its connections needs to be appropriate for the brand new board and the brand new parts, except you might be utilizing a strong graphics card. Nonetheless, it’s usually advisable to interchange the facility provide unit on a pc that’s six years previous or older.
{Hardware} improve for an AMD laptop
The improve path to Home windows 11 is extra favorable in case you have a pc with an AMD processor: The producer continued to make use of the AM4 socket for the older processors till 2022.
This implies, for instance, {that a} Ryzen 7 1700 that doesn’t work with Home windows 11 might be changed with a processor from the Ryzen 5000 sequence, such because the Ryzen 7 5700 or the Ryzen 7 5800XT.
These fashions are nonetheless available and price between $120 and round $180 with cooler.

Many elderly PCs with AMD CPUs solely have to be changed to make them appropriate with Home windows 11. Examine beforehand whether or not there’s a UEFI Bios replace for the put in board that helps the brand new processor.
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Before you purchase the brand new processor, test whether or not your present motherboard helps it: The producer should present an appropriate UEFI replace, which might be came upon on the help pages for the related board.
You’ll be able to proceed to make use of the built-in RAM and an present SSD.
As with Intel, newer AMD processors help greater clock charges for DDR4: In on a regular basis PC use, nevertheless, it’s often hardly noticeable that the prevailing DDR4 reminiscence within the previous laptop runs a bit of slower.
This text initially appeared on our sister publication PC-WELT and was translated and localized from German.