Windows 10: Is there a way to remove $env prefix?

I installed the Spin model checker and set up its path in system environment variables. I want to be able to type just "spin -run ..." and not "& $env:spin -run ...". Is there a way to either remove the "& $env:" to run the model checker or to set it up in a different way so that it works as intended?

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:)

 

Best way to remove problem Malware

Hi There,

I am trying to remove a bundle of Malware without success.

There is a bundle of listed programs which I try to uninstall through the typical Control Panel effort, but they remain listed there:

Buenosearch Toolbar
MyPC Backup
PC Performer
Speed Test 127
UnknownFile

I was looking at this weblink which provides a 5 step process for Buenosearch alone:
Remove Bueno Search (Removal Guide)

Not sure how much certain guides can be trusted. One of the first things I read was to download Revo Uninstaller, and I've not heard of it so I'm not sure if it's trustworthy..........

 

Remove account

I suggest you backup your personalized files first before removing the account.
To delete an account, follow these steps:

1. Press WIN + X keys and click Command Prompt (Admin) from the menu.
2. Type the following command and press Enter. Replace test with the name of your sister's account. Code:

 

Bug in spellchecker regarding the prefix "pre"

When I add the prefix "pre" to a word with a hyphen, it flags it as incorrect and suggests "per" instead, which never makes any sense for the word. It suggests other prefixes which also would not create an actual word. For instance, if I type pre-menstrual
syndrome or "pre-Christmas sale" or anything like that, it flags it as incorrect and suggests "per-menstrual syndrome" or "per-Christmas sale" instead (followed by "ore," "pee" 'pr," as potential correct prefixes, which are even more nonsensical.

Like I said, it takes a legitimate use of the prefix "pre" and suggests gibberish. It doesn't allow "pre" as a stand-alone prefix without a hyphen either.

How can I fix this (add "pre" to spellcheck as a legitimate prefix? It's a relatively minor thing as irritations go, but it seems rather odd and could be an issue for people with dyslexia or for whom English isn't a first language.