Windows PowerShell text color

My text is white.  Try the following:

1. Open Powershell with Run as Administrator (just to be sure)
2. Click on the little icon top left of the Powershell title bar.
3. Select Defaults.
4. Select Color Tab.
5. Select your color and OK out and see if it is now saved.

doesn't seem to be working.  I don't know why not.

It's not "yellow whenever you type text". Try, for example

$a = "A" * 10

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Note that there are (in all likelihood) several colors involved (green, something like petrol, white).
Since Windows 8, PS comes by default with the PSReadline module. PSReadline is responsible for the automatic syntax highlighting, which is why the old way doesn't work anymore.
You need to change color options using the cmdlet Set-PSReadlineOption.
Enter

Get-Help Set-PSReadlineOption -ShowWindow

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then enter "color" into the search field to highlight the arguments defining the colors.
These changes are only valid for the current PS session (so you can test as much as you want - just start a new shell to be back at the defaults).
To make them permanent, you need to add the change commands to your profile.
See, for example, here:
https://blogs.technet.microsoft.com/heyscriptingguy/2012/05/21/understanding-the-six-powershell-profiles/
https://www.red-gate.com/simple-talk/sysadmin/powershell/persistent-powershell-the-powershell-profile/

doesn't seem to be working.  I don't know why not.

Windows 10 perhaps?  Run DISM followed by SFC to see if that resets Powershell.

DISM:
Open cmd.exe with Run as Administrator.
DISM.exe /Online /Cleanup-Image /Restorehealth

Now in the same Command Window, run SFC /SCANNOW.  Allow to complete

Now restart and test.

Slight correction: PSReadline is only included by default since Windows 10.
This has some screenshots that should look familiar; "yellow" is a command, btw. (cmdlet or external):
Use PSReadLine for More Efficient PowerShell Console
https://blogs.technet.microsoft.com/heyscriptingguy/2015/04/28/use-psreadline-for-more-efficient-powershell-console/

Also check what theme you are using. I am using a classic theme with a blue background and Powershell is working like I think it should.

Expert Comment
by:oBdA
ID: 42306767
19h

Get-Help Set-PSReadlineOption -ShowWindow
------------------------------------------------------
The above command shows the different cmdlets available, but unfortunately I'm not a programmer so I just need the command to change the color of the text I type to white so I can add it to my profile.  I still want the text of the errors to be red.  All other text should be white.  Thank you.

That works great!  I will add that line of code to my profile.  Thank you very much!

My current profile looks like this:

$a = (Get-Host).UI.RawUI
$a.BackgroundColor = "black"
$a.ForegroundColor = "white"
$env:path += ";C:\My Documents\PowerShell BACKUP\scripts"
Remove-Module PSReadline
cls

but the text is still yellow unless I enter:
Remove-Module PSReadline

after starting Powershell as the administrator

Then it works just fine, but it does not seem to work by adding it to the profile.  Sorry, I thought that this would fix the problem, but apparently it hasn't.  Does the line of code need to go in a particular location in the profile?  Thank you.

Then try this instead:

[Microsoft.PowerShell.TokenClassification].GetEnumValues() | % { Set-PSReadlineOption -TokenKind $_ -ForegroundColor ([console]::ForegroundColor)}

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When I put that line of code into the profile the text is still yellow when I type.  same thing.

Can't reproduce, sorry. Both work just fine for me when I add them to

"${env:USERPROFILE}\Documents\WindowsPowerShell\Profile.ps1"

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Where exactly are you adding the commands?

The complete profile is:

$a = (Get-Host).UI.RawUI
$a.BackgroundColor = "black"
$a.ForegroundColor = "white"
$env:path += ";C:\My Documents\PowerShell BACKUP\scripts"
[Microsoft.PowerShell.TokenClassification].GetEnumValues() | % { Set-PSReadlineOption -TokenKind $_ -ForegroundColor ([console]::ForegroundColor)}
cls

Which file did you add that to?
I added that to ${env:USERPROFILE}\Documents\WindowsPowerShell\Profile.ps1 and it worked just as expected.
Before:
After:
I still don't get why you want to disable syntax highlighting; every decent editor has it, so why would you want to do without in the console

I just want all the text (except errors which are red) to be white.  I don't know why the text is appearing as yellow as I don't know of anything that I have changed.  It may have been changed by a windows update.  I am an advanced home user and not a network admin so the scripts I write are very basic.

Example:

$b = read-host "Input filename to backup"
copy-item "C:\My Documents\$b" -destination "E:\My Documents"
copy-item "C:\My Documents\$b" -destination "F:\My Documents"
copy-item "C:\My Documents\$b" -destination "C:\Users\Ryan\Google Drive\My Documents"

I do appreciate all your help.  I've been working with computers for almost 30 years and sometimes they just don't work as they should.  Thanks again and bye for now.