Excel eMail sending failure in Windows 10

[simora]

I have a vba macro that works correctly in Win 7 & Vista, but it fails to send the email in Windows 10.

If I step through the macro, it fails at Line 81, Col 14 where it says

.Send

ITS THIS BIT:

"This is a auto generated email, please do not reply."
         .AddAttachment "c:\Temp1\" & Sheets("Sheet1").Range("AX1").Text & " " & " A Closing Sheet" & ".xls"
        .Send

Can anyone tell why this is now failing and if there's a usable workaround that may NOT involve using Outlook.
Attached is the .xls workbook.
Its saved like this as the same format across different versions of Excel to accommodate everyone.

Thanks

[Logit]

.
First step: make certain the path in your code actually exists on your computer. Is everything spelled correctly ?

Second step, change this:

"This is a auto generated email, please do not reply." 
.AddAttachment "c:\Temp1\" & Sheets("Sheet1").Range("AX1").VALUE & " " & " A Closing Sheet" & ".xls"    '<<<--- Change Text to Value
.Send

Cell data is referred to as VALUE ... a TEXTBOX data is referred to as TEXT.

[simora]

Thanks Logit:

I restarted the Window 10 system and it just worked,no changes; however, none of the Windows 8.1 systems work.
This code has been functioning as is for a couple of years. I'm Still stumped.

[Logit]

You are welcome.