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LastPass: Free Password Manager 4.128.0 causes huge CPU load. Tested in Google Chrome and Vivaldi browsers Version 4.126.0 did not cause any problems.

s-slobodian

LastPass: Free Password Manager 4.128.0 causes huge CPU load. Tested in Google Chrome and Vivaldi browsers
Version 4.126.0 did not cause any problems.

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LastPass Support

Hi @s-slobodian

We are actively investigating the cause of this behavior.

If you cannot contact Customer Support directly, you may gather the console and network logs through this method in Chrome: https://support.lastpass.com/s/document-item?bundleId=lastpass&topicId=LastPass/FAQ_obtain_console_newwork_logs.html&_LANG=enus

Once complete, you may email them to socialsupport@lastpass.com to help us with the diagnosis.

Thank you.

benjamin.cazin

I have exactly the same issue on version 4.129.0 on Windows 10 - experienced it on 4.128.0 too.

Help and resolution appreciated! Thanks

sander

Duplicate ofhttps://support.lastpass.com/s/question/0D5TP000009kIWN0A2/lastpass-chrome-extension-has-very-high-cpu-utilization-when-any-new-page-loads-this-is-heavily-dissuading-me-from-using-the-extension?language=nl_NLI think. Still awaiting solution.

s-slobodian

Version 4.130.0 - the problem is not fixed. As before, very high CPU load is still maintained

s-slobodian

Version4.130.2 the problem is not fixed. As before, very high CPU load is still maintained

As soon as you authorize in your account - instantly increases the load on CPU. I have to turn off LastPass to work.

simu

What is the status here? Paying customer here and having this issues since a two weeks or so. I have reinstalled Brave and already switched to different Browsers, until I noticed it is the LastPass extension. I can confirm, disabling Lastpass extension immediately release high CPU loads and didn't go up since then.

Could you please investigate, I can't use Lastpass anymore and its something I need to use daily...

charlie

Wow, I can confirm that switching to 4.131.4 has solved the problem for me. It was so bad the past weeks/months that I'd switched to an alternative. I came back to this thread to check if there was any new info. Thanks to those sharing the news here, and to LastPass for finally fixing this.

A couple points that may interest some readers:

My investigations showed that the problem was high cpu when first launching the browser. (Others haven't indicated they saw that.) I confirmed it via the browser task manager that it was lastpass, sucking up 100% for about 3-5 minutes, which though it did eventually resolve was very frustrating. FWIW, I have over 1,000 passwords, and I've wondered if that was somehow a factor.
Finally, for others running Edge like I am, note that the Edge Add-ons site for the extension only currently offers 4.130.2 (as of June 22, 2204). Instead I had to go to the Chrome web store for the extension, which DID offer the 4.134.4 version mentioned here, and I used "get" there which did update Edge's extension for me to that newer version. Perhaps soon the Edge site will have the new version and folks will get it per browser updates. I'm really glad to have gotten it ASAP.