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1. #HOW TO CHANGE WINDOWS TO 64 BIT WINDOWS 10 HOW TO#
2. #HOW TO CHANGE WINDOWS TO 64 BIT WINDOWS 10 INSTALL#
3. #HOW TO CHANGE WINDOWS TO 64 BIT WINDOWS 10 UPDATE#
4. #HOW TO CHANGE WINDOWS TO 64 BIT WINDOWS 10 64 BITS#
5. #HOW TO CHANGE WINDOWS TO 64 BIT WINDOWS 10 UPGRADE#

The new Windows on ARM devices that are about to go on sale aren't taking the same approach. But not running standard Windows programs - either recompiled or in emulation - was an artificial limitation (although designing Windows RT devices just for Store apps meant they used rather underpowered Tegra SOCs that couldn't have delivered good emulation performance anyway). The idea was to turn Windows in a OS that was designed for mobile - like iOS - to get better security and battery life.

Development continued for ARMv7 32-bit processors with VFP floating point, NEON (ARM's version of Intel's SSE instructions for processing data in parallel) and the Thumb-2 instruction set.īut when that shipped as Windows RT, it only ran apps that had been specifically written and compiled for ARM using only the WinRT APIs. Older versions of Windows ran on PowerPC, Alpha, Itanium, and MIPS, after all, and in 2009 an unofficial internal project had Windows 7 running on ARM. Windows on ARM isn't new: from Windows Phone to Windows RT to Windows IoT, Microsoft has had multiple systems that take Windows beyond the familiar Intel and AMD processors.

#HOW TO CHANGE WINDOWS TO 64 BIT WINDOWS 10 HOW TO#

How to manage your security questions for a local Windows account Is your Windows license legal? Should you even care?

#HOW TO CHANGE WINDOWS TO 64 BIT WINDOWS 10 UPGRADE#

Plan to spend a little time with it.īut the result should be a nicely working machine that takes advantage of all the RAM you’ve given it.Here's how you can still get a free Windows 10 upgrade Do the backup, reformat, and install-from-scratch described above. My advice is pretty simple: bite the bullet and upgrade. Just like Windows, applications updated to run in 64-bit Windows will make more efficient use of the hardware and will often run slightly faster. This is also an opportunity to see if your applications themselves have been updated to run in 64-bit. Personally, I have never encountered a failure, although I have heard of rare cases where software fails - typically, it’s a failure to run in the latest version of Windows, but occasionally it’s a failure to run specifically in 64-bit Windows. In my experience, most software just works. Windows 64-bit has a compatibility layer specifically designed to allow 32-bit software to run. The majority, though certainly not all, of software that runs in 32-bit Windows runs in 64-bit Windows. Thus, I strongly suggest you move to 64-bit software to take advantage of the hardware you have.Ī lot has been written about compatibility concerns when moving to 64-bits. Most of the concerns are overstated. By the very nature of being 32 bit, the 32-bit version of Windows can access at most only four gigabytes of RAM, and typically much less.Ħ4-bit versions are the only versions of Windows that have the ability to use more than four gigabytes of RAM. If you’re running 32-bit Windows, you’re using less than half the 10GB of RAM you have installed. It’s a simple, short list that represents a lot of work.

Restore data from your backup or other sources.

#HOW TO CHANGE WINDOWS TO 64 BIT WINDOWS 10 UPDATE#

Update everything, meaning make sure that Windows, as well as your applications, is as updated as possible.

#HOW TO CHANGE WINDOWS TO 64 BIT WINDOWS 10 INSTALL#

#HOW TO CHANGE WINDOWS TO 64 BIT WINDOWS 10 64 BITS#

Since an “upgrade” from 32 to 64 bits is really a clean install, it boils down to these steps: There is no path for an upgrade that would do things like preserving installed programs and settings. The only way to switch from 32-bit Windows to 64-bit Windows is with a clean install. The first and most important thing to realize about upgrading from 32-bit Windows to 64-bit Windows is that regardless of the version or edition of Windows involved (XP/Vista/7/8/10, Home/Pro/Ultimate/Enterprise/Whatever), there is no upgrade installation. In Windows 10, right-click on the Start menu, click on System (in other versions, right-click on Computer/My Computer/My PC in the Start menu), and click on Properties. Check your system properties to see which edition you have. Older machines may still have older versions of Windows running on them, and some of them - like yours - may be running 32-bit versions, even though they could run 64-bit.Īny new machine purchased today will almost certainly come with the 64-bit version of Windows 10, particularly if it has, or can be upgraded, to more than four gigabytes of RAM. Unfortunately, the path to get there from here isn’t as easy as we might want.Īlmost all PCs sold in the last decade or so are 64-bit capable. By running 32-bit, you’ve only been using, at most, four gigabytes of your memory. The good news is that 10GB is plenty of RAM for 64-bit Windows. This question continues to pop up, even after all this time.