convert 8.1 pro 64 bits to windows 10 is this a right choice to develop for UWP applications - windows-8.1

I need your help please,I want to develop for UWP with windows 10(I tried to install windows 10 as a VMWare workstation virtual machine but I never have found the right ISO file(my processor supports virtual machines of 32 bits),so I need to convert my windows 8.1 pro 64 bits to windows 10.
My question is, will this installation cause any errors:
This is my system configuration
Processor: Intel(R) Pentium(R) CPU P6200 #2.13Ghz 2.13Ghz
RAM: 4.00 Gb(3.80Gb used)
OS: 64bits,processor x64 Windows 8.1 Professional

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“There is not enough memory to complete the operation” when trying to run Microsoft Project 2019 v2012

I am getting the following error on a clean install, “There is not enough memory to complete the operation. To free up memory, close programs, projects, or windows you aren’t using, and then try again.” With Microsoft Project 2019 professional x64 under Windows 10 Enterprise x64 version 20H2 build 19042.1110.
I have tried the following (not necessarily in order) and I am never able to load the splash screen:
Reinstall office 2019 pro plus x64.
Reboot, then retry project.
Run project in safe mode.
Tried a different windows profile.
Tried Administrator.
I am completely out of ideas.
My system specs are as follows:
O/S: Windows 10 Enterprise x64 version 20H2 build 19042.1110.
CPU: i7 4930k
RAM: 64 GB
HDD Space available: 683 GB On a SSD.
The only thing I can even remotely think of is possibly the paging file. Which since windows was just barely installed, is non-existent.

visual c# application havey flickering on another machine

i have developed an application (game) on visual studio 2012 (WFA) in C#, the application includes multithreading and graphics objects (pictureboxs, bit maps, labels...).
now the app runs great on the source pc (the computer it was developed on). but when i try to run it on my laptop it's run with very heavy flickering which is very weird.
source pc - windows 7 net framework 4.6 .
laptop - windows 10 net framework 4.6
*note - both are very strong machines who can run battlefield 4 with no problem.
what is going on??
You've got a software component issue - something that works correctly in 32 bit winDoze is broken in the 64 bit version. Try building your application as specifically 32 bit and run it on the 64 bit machine. Either it will complain about a missing (32 bit) driver (or other softwar component) or it will work correctly.

Virtualbox - Can't start Windows Server 2008 r2. Loops "Window's Is Loading Files..."

I have a vdi file that is using Windows Server 2008 R2.
Each time I try to start it, I get this message:
http://i.imgur.com/zx5bp.png
It would then display a "Windows is loading files..." page and repeatedly loops the message:
http://i.imgur.com/xsywH.png
My Laptop Specs:
Processor - Intel Core 2 Duo T6500 2.10GHz
RAM - 4 GB RAM
OS - Windows 7 Pro 64 bit
Virtualbox Guest OS:
Base Memory - 512 MB
Video Memory - 32 MB
Not sure what to do. I pretty much searched through all of Google and can't seem to find an answer or any tutorials related to this issue.
Any information or advice would greatly be appreciated.
Thank you
usually this error is occured when you try to configure your VDI image for any incompatible OS architecture selection.
for eg: VDI file is of Windows 7 32bit, but you are tyring to configure this using a Windows 764bit option.
The best solution to overcome this is to use the "Export Appliance" option from file menu and then, "Import Appliance". Benifit is, the wizard automatically identifies which OS architecture it was originally configured for.
Problem solved. The Intel Core 2 Duo T6500 mobile processor does not support 64-bit Guest OS.
Below is link for anyone interested
http://ark.intel.com/VTList.aspx

Error running a J2ME program using Sun or Sprint wireless toolkits

Have any of you used sun wireless toolkit or sprint wireless toolkit together with J2ME?
I get the following errors trying to run my J2ME app using either of them:
java.lang.UnsatisfiedLinkError: C:\WTK2.5.2\bin\sublime.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
java.lang.UnsatisfiedLinkError: C:\SPRINT_WTK_332\bin\sublime.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
First of all, My processor is not an AMD 64-bit, its Intel Core 2 and
i'm using windows 7 64 bit. Does this make a diff? should i resort back to win 32 bit? 32 bit cannot run on 64 bit?! Whats wrong? How to fix this? Thank you.
I recently have the same problem, and I solve it installing JDK for 32 bits, reinstalling WTK and redirecting to the 32bits JDK version in the middle of installation.
At least, that work fine on my machine: intel core i3 64bits, win7 home premium 64 bits

Can I upgrade my Handheld OS from Windows CE 5.0 to 6.0?

I've Motorola Symbol Handheld Model MC3090 (from symbol MC3000 series), having Windows CE 5.0.
Is it possible that i can upgrade the Handheld OS from CE 5.0 to CE 6.0?
In Short - NO.
To be able to do so you need to have the BSP (board support package) to build an image for Windows CE. Each OS is built specifically for each device. When you say Windows CE 6 it means nothing since it is a componentizied OS and your OEM (Motorola) decides what to put inside.
According to device's specs I think it has Windows Mobile. A different beast than Windows CE, but based on Windows CE 5. There is no Windows Mobile based on Windows CE 6.
In any case you cannot change the OS version without the OEM.

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