Check your network speed in Windows 10

Check your network speed in Windows 10

Sometimes you need to check your network speed in Windows 10. The information buried a bit but you can get there in about three clicks. When you need to know the raw specs of your network connection, here’s how to do it. Microsoft seems to have moved this recently, sometime in 2018, so I’ve updated this for the current builds of Windows 10.

Depending on your network driver, it was sometimes easier to get this in previous versions of Windows. Sometimes all you had to do was hover over your network connection icon. But this method also works in Windows 7, even if you have a featureless network driver.

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Share a Windows 10 printer by UNC

Windows 10 uses homegroups, but if you have systems that don’t understand homegroups and want to share a Windows 10 printer by UNC (the old school way to share a network printer), it’s not obvious how to go about doing it.

I couldn’t find a way from the GUI, but it’s still possible to share the printer from a command line.

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WMIC invalid global switch – solved

WMIC invalid global switch – solved

I use WMIC a lot to gather data in my job. Querying computers that have dashes (a.k.a. the minus sign, the “-” character) in the names cause an error message that says “invalid global switch.” Microsoft operating systems use the dash as a reserved character to indicate command options. Here’s how to get rid of the WMIC invalid global switch problem.

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Have a busload of servers? Need to know what version of Windows they’re all running?

Every once in a great while, I have to answer a question like what version of Windows a range of servers is running. If the number of servers is very small, you can just connect to them with a Terminal Services client and note what comes up. But sometimes that’s impractical. Right now I’m working someplace that has 8,000 servers, more or less. I’m not going to check 8,000 servers manually. I’m just not.

Here’s a more elegant, much faster way to go about getting that information.

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How to check SSD alignment

If you didn’t align your partitions when you upgraded to an SSD, there’s a pretty good chance you’re giving up performance and life expectancy. Here’s how to check SSD alignment.

But first, a bit of good news. If you created the partition with Vista or Windows 7, your partitions should be aligned. If you upgraded from XP and didn’t re-partition the drive in the process, then it probably isn’t.

Get ready for some command-line jockeying and some math. Read more

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