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How can I increase the number of .pdf files that can be open at once from 20?

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I like the new integrated pdf viewer in Firefox a lot because I'm constantly browsing datasheets at work. However, it seems to have a limit of 20 simultaneous files. The machine I'm working has no danger of running out of memory any time soon, so is there a setting I can change to increase this limit? Thanks.

I like the new integrated pdf viewer in Firefox a lot because I'm constantly browsing datasheets at work. However, it seems to have a limit of 20 simultaneous files. The machine I'm working has no danger of running out of memory any time soon, so is there a setting I can change to increase this limit? Thanks.

Soluzione scelta

hello michael, this limit is not directly related to pdf-files in the internal viewer, but you can try the following to work around the issue: enter about:config into the firefox location bar (confirm the info message in case it shows up) & search for the preference named dom.workers.maxPerDomain. double-click the preference and set it to a higher value.

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Soluzione scelta

hello michael, this limit is not directly related to pdf-files in the internal viewer, but you can try the following to work around the issue: enter about:config into the firefox location bar (confirm the info message in case it shows up) & search for the preference named dom.workers.maxPerDomain. double-click the preference and set it to a higher value.

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That seemed to do the trick. Thanks for the tip. Mike