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Question sameer chauhan · Nov 5, 2020

Got error related to Zlib1.dll missing

#Other #Microsoft Windows

I got this error saying, Zlib1.dll is missing on my Windows 10. Here's the screenshot: image How to fix it?

Discussion (7)1
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Comments

Andre Larsen Barbosa · Nov 5, 2020

These library errors usually occur at installation. Corrupted files and others, access rights to the installation folder. Have you tried to redo the installation by running as an administrator?
 

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sameer chauhan  Nov 8, 2020 to Andre Larsen Barbosa

@Andre Ribera, you are right. Most of the time it happens at installation and while launching the applications. I reinstalled but didn't succeed to fix the issue. But, thankfully, a friend of mine suggested me to download the missing DLL file from here: dlldownloads.com/zlib1-dll/ and replaced the older file from the directory with this new file, and rebooted the PC. It actually worked for me. Thanks to all of you once again.

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Eduard Lebedyuk · Nov 5, 2020

Do you have zlib1.dll in your <IRIS>\bin folder?

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Eduard Lebedyuk  Nov 8, 2020 to sameer chauhan

Strange.

Try excluding IRIS directory from antivirus scanning and reinstall the instance.

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