New
#41
@Callender
Out of interest, I browsed back and found he mentioned Power PDF, so I downloaded a trial copy and installed it (some 600MB of installed files, half of which was spell-check dictionaries). It took about 3s to start on my PC (one can see a lot of elements starting up on its flash screen), regardless of the size or complexity of the pdf file one wants to view. I have had PDF viewers take an age to parse (?) some PDFs, but could not find one to test. It is still slow cf my preferred viewer, Sumatra PDF, which is essentially instantaneous with my NVME drive. I have uninstalled it (Power PDF, that is!).
Update: On re-checking post #1, he mentioned 'Nuance' Power PDF, and I just installed the first 'Power PDF' found in Google, made by Kofax. A further search reveals these are apparently the same thing.