Precision 5550 Add secondary function key that is Fn+Left as Home and Fn+Right as End

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Any update on this?
I'm having a hard time trying to navigate through code. 

I have not received any message from Dell on this. There's a 1.7.1 BIOS update available since yesterday, but I have not had the chance to try it and see if an alternative option for Home/End is available.

I checked the 1.7.1 bios, there is still no option to enable said functionality

I am really satisfied with the computer, but the lack of Fn+Left/Right for Home/End respectively severely reduces my productivity when coding. 

A (hopefully temporary) workaround I found for Windows 10 was to use AutoHotkey to remap CapsLock such that

CapsLock+Left = Home

and

CapsLock + Right=End

The AutoHotkey script is as follows:

~*CapsLock::SetCapsLockState, AlwaysOff
CapsLock & Left::
    if GetKeyState("Shift","P")
        SendInput, +{Home}
    else
        SendInput, {Home}
    Return

CapsLock & Right::
    if GetKeyState("Shift","P")
        SendInput, +{End}
    else
        SendInput, {End}
    Return

The script is the most useful workaround so far. I would also script page up and down the same way, just to somewhat unify the navigation controls.

Agreed! I actually implemented that behavior after posting here, here is the whole script:

~*CapsLock::SetCapsLockState, AlwaysOff
CapsLock & Left::
    if GetKeyState("Shift","P")
        SendInput, +{Home}
    else
        SendInput, {Home}
    Return

CapsLock & Right::
    if GetKeyState("Shift","P")
        SendInput, +{End}
    else
        SendInput, {End}
    Return

; I don't handle the Shift key here since I never use Shift+PgUp/PgDn
CapsLock & Up::SendInput, {PgUp}
CapsLock & Down::SendInput, {PgDn}

This is wonderful, I have it as well!

I didn't need it much, because I did not use the laptop as much on-the-go due to the pandemic.

Thanks Naphat, for notifying, when Dell didn't respond at all.