Brave closing almost immediately after I launch it! Nothing helps?

I did download the installer for Brave and it did stay open longer, however, usually after about 30 min to 1 hour it would crash again. The Beta Brave stays up. Cyn

Someone replied to your post.

| Mattches Browser Support
August 5 |

  • | - |

Can you try just downloading and re-running the installer (no need to uninstall)?

I have had it open most of today and it seems to be working! Has something changed?

Someone replied to your post.

| Mattches Browser Support
August 5 |

  • | - |

Can you try just downloading and re-running the installer (no need to uninstall)?

Well dag nab it! It did dumped me again today after about only 10 minutes!!

Someone replied to your post.

| Mattches Browser Support
August 5 |

  • | - |

Can you try just downloading and re-running the installer (no need to uninstall)?

Yes I have been trying this daily, to download and then leave it open to see if it crashes. It always does, sometimes faster than others. Any new thoughts? Cyn

@CynTexas

On the list of things to try …

File and Folder Permissions

File and Folder Permissions - Brave Browser (Windows OS):




Ref.: ‘https://github.com/brave/brave-browser/issues/38609


And then, there is the following:

Lost cookies, extensions, filters, but tabs are there, on 2 different computers - #3 by Flex

I asked Perplexity.ai to decipher those commands. The reply:

Those three commands are working together to take control of the Brave Browser profile folders and reset their permissions for the Administrators group.

1) takeown /F ... /R /D Y /A

takeown /F C:\Users\USERNAME\AppData\Local\BraveSoftware\Brave-Browser /R /D Y /A

  • takeown – changes the owner of files/folders.
  • /F <path> – target folder: here it is the Brave-Browser folder in your profile.
  • /R – recurse into all subfolders and files.
  • /D Y – automatically answer “Yes” to any confirmation prompts when access is denied.
  • /A – make the Administrators group the owner (instead of just the current user).

Effect: Administrators become the owner of the entire Brave-Browser tree under that user profile, including all subfolders and files.

2) icacls ... /setowner Administrators /T

icacls C:\Users\USERNAME\AppData\Local\BraveSoftware\Brave-Browser /setowner Administrators /T

  • icacls – manages NTFS permissions and ownership.
  • /setowner Administrators – explicitly sets the owner to the Administrators group.
  • /T – applies to the folder and all subfolders and files.

Effect: Confirms and enforces that Administrators are the owner of everything under Brave-Browser (similar goal to the first command, using a different tool).

3) icacls ... /inheritance:e /T /C

icacls C:\Users\USERNAME\AppData\Local\BraveSoftware /inheritance:e /T /C

  • /inheritance:eenables permission inheritance so items inherit ACLs from their parent folder.
  • /T – recurse through all subfolders and files under BraveSoftware.
  • /C – continue even if errors occur (skips over problem files, keeps going).

Effect: Re-enables normal inherited permissions for everything under BraveSoftware, so permissions flow down from the parent instead of using only custom/blocked ACLs.

Overall purpose

Together, these commands:

  1. Make the Administrators group the owner of the Brave Browser data folder and all of its contents.
  2. Ensure that ownership is set consistently using both tools (takeown and icacls).
  3. Turn inheritance back on for the broader BraveSoftware folder so its permissions are normalized and inherited from its parent, which can fix “Access denied” and permission corruption issues within the Brave profile.

I went back and just put in cyntexas and it allowed me to change the owner!! I was trying to type it all! and didn’t need to! Thank you so much for this help! However, it only stayed open about 3 minutes before it slammed shut and crashed! I will try restarting my laptop to see if that makes a difference, it didn’t. I restarted and it went down very quickly! So I do not think this helped at all.

Someone mentioned you in a post.

| 289wk
August 8 |

  • | - |

@CynTexas

On the list of things to try …

File and Folder PermissionsFile and Folder Permissions - Brave Browser (Windows OS): (click for more details)

Next do I try to do the “takedown” list? The previous file and folder permissions changed the owner to me, cyntexas. It looks like this is changing these two, “takedown” and “icacls” back to Administrators? I am not this advanced and just want to make sure I am not going to mess up the laptop?

289wk
Here are the results of Brave Profile Path
Can you tell me if this is right?


<table>
<tr>
<td>

Brave

</td>
<td>

1.93.134 Chromium: 151.0.7922.108&nbsp;(Official Build)&nbsp;(64-bit)&nbsp;

</td>
</tr>
<tr>
<td>

Revision

</td>
<td>

e4e05577d5cc4f3000c0bae2a555102127e4e84d

</td>
</tr>
<tr>
<td>

OS

</td>
<td>

Windows&nbsp;10 Version 22H2 (Build 19045.7548)

</td>
</tr>
<tr>
<td>

JavaScript

</td>
<td>

V8&nbsp;15.1.206.16

</td>
</tr>
<tr>
<td>

User Agent

</td>
<td>

Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/151.0.0.0 Safari/537.36

</td>
</tr>
<tr>
<td>

Command Line

</td>
<td>

"C:\Program Files\BraveSoftware\Brave-Browser\Application\brave.exe" --disable-domain-reliability --enable-dom-distiller --enable-distillability-service --origin-trial-public-key=bYUKPJoPnCxeNvu72j4EmPuK7tr1PAC7SHh8ld9Mw3E=,fMS4mpO6buLQ/QMd+zJmxzty/VQ6B1EUZqoCU04zoRU= --lso-url=https://no-thanks.invalid --variations-server-url=https://variations.brave.com/seed --variations-insecure-server-url=https://variations.brave.com/seed --flag-switches-begin --flag-switches-end --component-updater=url-source=https://go-updater.brave.com/extensions

</td>
</tr>
<tr>
<td>

Executable Path

</td>
<td>

C:\Program Files\BraveSoftware\Brave-Browser\Application\brave.exe

</td>
</tr>
<tr>
<td>

Profile Path

</td>
<td>

C:\Users\cynte\AppData\Local\BraveSoftware\Brave-Browser\User Data\Default

</td>
</tr>
<tr>
<td>

Variations Source

</td>
<td>

variations server

</td>
</tr>
<tr>
<td>

Command-line Variations

</td>
<td>

eyJkaXNhYmxlLWZlYXR1cmVzIjoiQUlQcm9tcHRBUElcdTAwM0NCdWlsdElu...

</td>
<td>

</td>
</tr>
<tr>
<td>

Active Variations

</td>
<td>

main@2a5c6d95eaa55897e8d8e9a05fd5e5a77cd67328
AIChatCodeExecutionTool:Enabled
AIChatNEARModelsStudy_Release:Default
AdblockOnlyModeStudy:Enabled
AllowCertainClientHintsStudy:Enabled
BTMGoogleAuthWorkaround:Enabled
BraveAdblockMobileNotificationsListDefault:Enabled
BraveAdsNewTabPageAdsStudy:Enabled
BraveAdsObliviousHttpStudy:Default
BraveAggressiveModeRetirementExperiment:Disabled
BraveAutoTranslateStudy:AutoTranslateDisabled
BraveContainers:Enabled
BraveCopyCleanLinkFromJsStudy:Default
BraveDebounceStudy:Enabled
BraveFeedUpdateStudy:Enabled
BraveForgetFirstPartyStorage:Enabled
BraveGoogleSignInPermissionStudy:Enabled
BraveHorizontalTabsUpdateEnabledStudy:Enabled
BraveNTPBrandedWallpaperStudy:Enabled
BraveNewTabPageRefreshStudy:Enabled
BraveP3AConstellationEnabled:Enabled
BraveP3AJSONOtherDeprecation:Enabled
BraveP3ANebulaRelease:Enabled
BraveP3ATypicalJSONDeprecationEnabled:Enabled
BraveRewardsAllowSelfCustodyProvidersStudy:Enabled
BraveRewardsNewRewardsUIStudy:Enabled
BraveRewardsWebUiPanelStudy:Enabled
BraveScreenFingerprintingBlockerStudy:Enabled
BraveSearchBackupResultsStudy:Enabled
BraveWalletAnkrBalancesEnabled:Default
BraveWebViewRoundedCornersStudy:Default
BraveWebcompatExceptionsServiceReleaseStudy:Enabled
BuiltInAIAPIsDisabledStudy:Disabled
ClampPlatformVersionClientHint:Disabled
CrossPlatformVPNStudy:Enabled
DefaultBraveOmniboxMoreHistoryStudy:Enabled
DisableReduceLanguage:Enabled
EphemeralStorageStudy:Enabled
ExtensionsManifestV2StudyRelease:Enabled
ForceContextMenuOnShiftRightClickStudy:Default
HistoryEmbeddingsParamsStudy:Default
InProcessBraveAdsServiceStudy:Enabled
ModuleFileNamePatchStudyRelease:Default
PartitionVisitedLinkDatabaseWithSelfLinks_Release:Enabled
PartitionedCookies:Enabled
SeedFileTrial:Default
Speedreader TTS:Enabled
UndecryptablePasswords:Enabled
UserActivityStudy:Triggers
WhatsNewStudy:Enabled
WorkaroundNewWindowFlash:Enabled
ZCashStudy_EnabledWithShieldingOnNewVersions:EnabledWithShielding

</td>
</tr>
</table>

Someone mentioned you in a post.

| 289wk
August 8 |

  • | - |

@CynTexas

On the list of things to try …

File and Folder PermissionsFile and Folder Permissions - Brave Browser (Windows OS): (click for more details)

289wk
Can you tell me what to do next? Now that I have sent you the Profile Path?
I have yet to do the “takedown” and “icacls” would that be next? I want to be sure to do this all in the correct order.
Thank you for your help. Cyn

Someone mentioned you in a post.

| 289wk
August 8 |

  • | - |

@CynTexas

On the list of things to try …

File and Folder PermissionsFile and Folder Permissions - Brave Browser (Windows OS): (click for more details)

@CynTexas

You lost me back at your post where you began: “I went back and just put in cyntexas …”

And, I do not understand your replies that you make via e-mail.

I am uncertain about being able to help you. If you have questions about the details of examining / fixing permissions, I suggest that you consult with ChatGPT.

@CynTexas can you please launch the browser and then - quickly - go to brave://crashes and grab the last three or so crash report IDs you find here with me? They should look something like this:

By the way, this morning I did the takeown and the icacls and the inheritance all three ! They said they worked.

Crashes## Crashes (10)

Crash from Thursday, August 13, 2026 at 3:48:02 PM

Status: | Not uploaded |

  • | - |

Crash from Thursday, August 13, 2026 at 3:30:28 PM

Status: | Not uploaded |

  • | - |

Crash from Wednesday, August 12, 2026 at 9:36:57 PM

Status: | Not uploaded |

  • | - |

Crash from Wednesday, August 12, 2026 at 2:36:06 PM

Status: | Not uploaded |

  • | - |

Crash from Tuesday, August 11, 2026 at 5:40:35 PM

Status: | Not uploaded |

  • | - |

Crash from Tuesday, August 11, 2026 at 4:02:57 PM

Status: | Not uploaded |

  • | - |

Crash from Tuesday, August 11, 2026 at 3:02:32 AM

Status: | Not uploaded |

  • | - |

Someone mentioned you in a post.

| Mattches Browser Support
August 13 |

  • | - |

@CynTexas can you please launch the browser and then - quickly - go to brave://crashes and grab the last three or so crash report IDs you find here with me? They should look something like this:

image

By the way the 3 commands I did, (takeown, icacls, and icacls inheritance) all took and completed, but did not help, it crashed almost immediately.

Sorry – I’m not super clear what you mean by this, can you elaborate?

Additionally, it looks like your crash reports are not uploaded, meaning that the crash report IDs have not been generated. Please visit brave://crashes again and click Send now to upload the most recent reports (lets say last 3):

When you do, the entry will show Status: Uploaded and there will be an Uploaded Crash Report ID listed below that. Please copy/paste/share those IDs with me here.

I tried it again and here is what I got

Crash from Thursday, August 13, 2026 at 3:54:08 PM

Status: | Not uploaded |

  • | - |
    Local Crash Context: | 133819b8-4795-4f1c-a4a1-a5753e06762b |

Crash from Thursday, August 13, 2026 at 3:51:14 PM

Status: | Not uploaded |

  • | - |
    Local Crash Context: | 45984488-5dc6-4b3a-bf52-b4f82eccf526 |

Crash from Thursday, August 13, 2026 at 3:48:02 PM

Status: | Not uploaded |

  • | - |
    Local Crash Context: | 91a7ba7f-2a66-41d9-9a70-0a33647a6d87 |

Crash from Thursday, August 13, 2026 at 3:30:28 PM

Status: | Not uploaded |

  • | - |
    Local Crash Context: | 6bc7bfc9-f1e8-404f-974f-efb5ade76e39 |

By the way, this morning I did the takeown and the icacls and the inheritance all three ! They said they worked.

Crashes## Crashes (10)

Crash from Thursday, August 13, 2026 at 3:48:02 PM

Status: | Not uploaded |

  • | - |

Crash from Thursday, August 13, 2026 at 3:30:28 PM

Status: | Not uploaded |

  • | - |

Crash from Wednesday, August 12, 2026 at 9:36:57 PM

Status: | Not uploaded |

  • | - |

Crash from Wednesday, August 12, 2026 at 2:36:06 PM

Status: | Not uploaded |

  • | - |

Crash from Tuesday, August 11, 2026 at 5:40:35 PM

Status: | Not uploaded |

  • | - |

Crash from Tuesday, August 11, 2026 at 4:02:57 PM

Status: | Not uploaded |

  • | - |

Crash from Tuesday, August 11, 2026 at 3:02:32 AM

Status: | Not uploaded |

  • | - |

Someone mentioned you in a post.

| Mattches Browser Support
August 13 |

  • | - |

@CynTexas can you please launch the browser and then - quickly - go to brave://crashes and grab the last three or so crash report IDs you find here with me? They should look something like this:

image

Mattches Thank you so much for your help!
To answer your question about takeown etc. the other person had me to type the following 3 commands

takeown /F C:\Users\USERNAME\AppData\local\BraveSoftware\Brave-Browser /R /D Y /A

icacls C:\Users\USERNAME\AppData\Local\BraveSoftware\Brave-Browser /setowner Administrators /T

icacls C:\Users\USERNAME\AppData\Local\BraveSoftware /inheritance:e /T /C

Someone replied to your post.

| Mattches Browser Support
August 13 |

  • | - |

CynTexas:

By the way, this morning I did the takeown and the icacls and the inheritance all three ! They said they worked.

Sorry – I’m not super clear what you mean by this, can you elaborate?

Additionally, it looks like your crash reports are not uploaded, meaning that the crash report IDs have not been generated. Please visit brave://crashes again and click Send now to upload the most recent reports (lets say last 3):

image

When you do, the entry will show Status: Uploaded and there will be an Uploaded Crash Report ID listed below that. Please copy/paste/share those IDs with me here.

@CynTexas those local crash contexts still aren’t uploaded – if they’re uploaded properly, they should all end in 0’s as shown in my screenshot. Can you please ensure that you’ve cilcked Send now under the individual crash entries?

Would this be it?

Crash from Thursday, August 13, 2026 at 3:54:08 PM

Status: | Uploaded |

  • | - |
    Uploaded Crash Report ID: | 44ef1900-dc56-2010-0000-000000000000 |
    Upload Time: | Thursday, August 13, 2026 at 5:02:13 PM |

Crash from Thursday, August 13, 2026 at 3:51:14 PM

Status: | Uploaded |

  • | - |
    Uploaded Crash Report ID: | 42ef1900-dc56-2010-0000-000000000000 |
    Upload Time: | Thursday, August 13, 2026 at 5:02:12 PM |

Someone mentioned you in a post.

| Mattches Browser Support
August 13 |

  • | - |

@CynTexas those local crash contexts still aren’t uploaded – if they’re uploaded properly, they should all end in 0’s as shown in my screenshot. Can you please ensure that you’ve cilcked Send now under the individual crash entries?

and one more time.

Crash from Thursday, August 13, 2026 at 3:54:08 PM

Status: | Uploaded |

  • | - |
    Uploaded Crash Report ID: | 44ef1900-dc56-2010-0000-000000000000 |
    Upload Time: | Thursday, August 13, 2026 at 5:02:13 PM |
    Local Crash Context: | 133819b8-4795-4f1c-a4a1-a5753e06762b |

Crash from Thursday, August 13, 2026 at 3:51:14 PM

Status: | Uploaded |

  • | - |
    Uploaded Crash Report ID: | 42ef1900-dc56-2010-0000-000000000000 |
    Upload Time: | Thursday, August 13, 2026 at 5:02:12 PM |
    Local Crash Context: | 45984488-5dc6-4b3a-bf52-b4f82eccf526 |

Someone mentioned you in a post.

| Mattches Browser Support
August 13 |

  • | - |

@CynTexas those local crash contexts still aren’t uploaded – if they’re uploaded properly, they should all end in 0’s as shown in my screenshot. Can you please ensure that you’ve cilcked Send now under the individual crash entries?

It looks like this is an out of memory error getting thrown. I assume that you’re not seeing this with other browsers or apps?