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Upgrade 64bit version

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Hi, i want to ask about Firefox 64bit. Im using Firefox Win 8.1 version 32bit but now i want to use 64-bit version. Should i uninstall old version to install 64 bit version??? Thanks you so much ^^

Chosen solution

Hello,

If you install the 64-bit version it should override your current 32-bit version. So, there's no need to uninstall your 32-bit version first.

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Chosen Solution

Hello,

If you install the 64-bit version it should override your current 32-bit version. So, there's no need to uninstall your 32-bit version first.