I need to compare values from one column (pvalue) to another column (pstnrd) that holds expected standard values that are complex. I want to use regular expressions. For example the standard is any variation of 4,5,6. A pvalue of 4,4,6 is true and a pvalue 6,8,4 is false when compared to the...
How can I test my parallel port? I am unable to install my scanner or printer (both using this port). I am thinking the port is not working since I installed the same equipment on my old pc without problems.
Thanks.
I recently installed windows xp pro. After installing the SP and other updates I realized the screensaver was not working. I can only get the screensaver to work if I set the timeout for 1 minute. How can I successfully get the screensaver to work at other timeout periods???
Thanks in advance!
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