What command in PowerShell can be used to determine the version of chromedriver.exe?

Question

What command in PowerShell can be used to determine the version of chromedriver.exe?

While working on a PowerShell script to upgrade my webdrivers before running a selenium script, I encountered an issue. The command I was using to retrieve the version of msedgedriver.exe was successful, but when I tried the same command for chromedriver.exe, it did not return any output nor did it display any errors.

The following command worked correctly:

(Get-Item C:\xyz\msedgedriver.exe).VersionInfo.FileVersion

Output: 104.0.1293.54

However, the command for chromedriver.exe did not produce any output:

(Get-Item C:\xyz\chromedriver.exe).VersionInfo.FileVersion

Output: Nothing returned

Interestingly, when I used a different command, it worked for chromedriver.exe:

C:\RAV\Web_Drivers\chromedriver.exe --version

Output:

ChromeDriver 103.0.5060.53 (a1711811edd74ff1cf2150f40b17f-refs/branch-heads/5060@{#763})

powershell selenium command-line selenium-chromedriver webdriver

Answer 1

Answer №1

According to input from Abraham Zinala, it appears that the field may not be defined for "chromedriver.exe". When using VersionInfo.FileVersion, you are actually querying a string field of the version resource, but what you should be looking for is the numeric version information. It's important to note that the string field may not always be up-to-date and could potentially contain an older version compared to the numeric fields.

In PowerShell 5.1 and newer, you can retrieve the numeric version info by querying the FileVersionRaw field:

$version = (Get-Item C:\xyz\msedgedriver.exe).VersionInfo.FileVersionRaw
$version.ToString()

For older PowerShell versions, you can extract the individual numeric fields that compose the version number:

$vi = (Get-Item C:\xyz\msedgedriver.exe).VersionInfo
$version = [Version]::new( $vi.FileMajorPart, $vi.FileMinorPart, $vi.FileBuildPart, $vi.FilePrivatePart )
$version.ToString()

If the above methods do not provide the desired information, you can explore other properties of VersionInfo by listing all properties with the Format-List command:

(Get-Item C:\xyz\msedgedriver.exe).VersionInfo | Format-List *

Answer 2

According to input from Abraham Zinala, it appears that the field may not be defined for "chromedriver.exe". When using VersionInfo.FileVersion, you are actually querying a string field of the version resource, but what you should be looking for is the numeric version information. It's important to note that the string field may not always be up-to-date and could potentially contain an older version compared to the numeric fields.

In PowerShell 5.1 and newer, you can retrieve the numeric version info by querying the FileVersionRaw field:

$version = (Get-Item C:\xyz\msedgedriver.exe).VersionInfo.FileVersionRaw
$version.ToString()

For older PowerShell versions, you can extract the individual numeric fields that compose the version number:

$vi = (Get-Item C:\xyz\msedgedriver.exe).VersionInfo
$version = [Version]::new( $vi.FileMajorPart, $vi.FileMinorPart, $vi.FileBuildPart, $vi.FilePrivatePart )
$version.ToString()

If the above methods do not provide the desired information, you can explore other properties of VersionInfo by listing all properties with the Format-List command:

(Get-Item C:\xyz\msedgedriver.exe).VersionInfo | Format-List *

What command in PowerShell can be used to determine the version of chromedriver.exe?

Answer №1

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