.chm is the help file. It should open if you double click it. See if there is help about solving errors.
And, if you didn't print or save the user manual, see if you can download it from the makers site.
Hi, I hadn't used the printer for a while and when I tried to print from my laptop it is showing as error state.
Does anyone have any tips please, I can't find the CD rom for it, but I do have the printer cable.
When I try to print my laptop printer settings just say error,
The printer driver program is in the C drive.
.
The folders show; wifi tools, x64 and then there are .chm xtensions and .cat extensions.
When I click on the folder x64 there is a Driver folder. Inside the driver folder there are .dll extensions, pt2500Duplex.exe and a pt2500uis.exe.
Can anyone help further please?

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