Version 5.64.7577 (final Windows XP & Vista) says update to 5.75.8238 is needed

CCleaner for Windows CCleaner Windows Bug Reporting
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Since about a week ago, everytime I open CCleaner (vs. 5.64.7577 - final for Windows XP & Vista) a box pops up telling me an important update to version 5.75.8238 is needed. I am using Windows XP so I should not be getting this notice. If I click on update it tries to update and then gives me an error message. I downloaded and installed a new 5.64.7577 version but the update box still appears everytime I open CCleaner which is getting annoying. Please fix. Thanks.

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7 hours ago, djpaulwb said: 
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		Since about a week ago, everytime I open CCleaner (vs. 5.64.7577 - final for Windows XP &amp; Vista) a box pops up telling me an important update to version 5.75.8238 is needed. I am using Windows XP so I should not be getting this notice. If I click on update it tries to update and then gives me an error message. I downloaded and installed a new 5.64.7577 version but the update box still appears everytime I open CCleaner which is getting annoying. Please fix. Thanks.
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Indeed! Windows XP and Vista cannot be updated past CCleaner 5.64 and were (or should have been) specifically excluded from the important update process when it started back in October. I have passed this through to the relevant team, but in the meantime to help us isolate what might be going on here:

  • Would you be able to provide a screenshot of the message, if it pops up again please?
  • Did you make any noteworthy changes to your computer configuration a week or so ago?
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Note that this should now be fixed as of 10:00 GMT January 4th. XP and Vista users should no longer be invited to update past the sunset build of 5.64.7577.

@djpaulwb: please let us know if you see this issue recur.