How To Reinstall, Recover Chrome OS When A Powerwash Isn't Enough
Chromebooks are some of the about reliable laptops on the marketplace but that doesn't mean users will never need to reinstall Chrome OS. Unlike many competing operating systems, That won't crave navigation of multiple settings menus or long wait periods. Google has made the procedure nearly painless. It has as well gone out of its way to ensure that information technology requires very footling effort or interaction.
In fact, the steps to accomplish a total reinstallation of Chrome Bone on any gadget using the operating system is near entirely automated. That stems, at least in role, from the fact that Chrome Os is tailor-made to piece of work on the devices that utilize information technology. But it also comes from the fact that Chrome OS has a defended tool for recovering. And the system takes care of itself when it comes to using the media that the tool generates.
When to perform a Chrome Os reinstall?
Before getting started, it's important to notation that a powerwash is typically enough to fix errors that appear in Chrome OS. That's considering, on a Chromebook, the ecosystem is effectively a walled-garden. And so users will virtually never demand to perform a full restart every bit described in this guide. That absolutely does not hateful that no users will always need to completely reinstall Chrome OS and commencement over. There are, in fact, at least a few circumstances under which that's really appropriate.
Fatal errors require a Chrome Os reinstall
The most obvious time to reinstall Chrome Bone is if it suffers fatal errors. Namely, every bit with any operating system, sometimes things just get wrong and that makes the arrangement unusable. In those instances, Chrome presents users with an error message. Google fills the screen with a white properties, an appropriate error icon, and words to inform users that "Chrome Bone is missing or damaged."
If that occurs, users are essentially left with no selection but to reinstall Chrome.
No gear up in sight?
Some other state of affairs that may present itself, requiring a consummate recovery of Chrome Bone, is errors that aren't otherwise fixable. That can include any number of problems from file system errors to quirks and bugs. In effect, these are going to be problems noted by users that can't be fixed via online troubleshooters.
Google expressly recommends a reinstallation of the Os if they've followed those guides, talked with experts on Chromebook support forums, and tried a powerwash but even so discover the errors. Most commonly, experts are only going to recommend recovery in the help forum if no other solution works. Information technology's also a last-resort recommendation since information technology volition clear away any and all local information.
Performing the reset
Installing Chrome OS on a Chromebook is a straightforward process. It's likewise relatively intensive in terms of its demand for resources. Then users will want to plug their device in before starting to prevent problems afterwards. Begetting that in heed, Google made the procedure easy and are really merely a few steps required. So, without further ado, let's dive into how to reinstall Chrome Bone.
Finding and creating a recovery paradigm
The outset stride to reinstall or recover Chrome Os is to create recovery media. There are ii times when that can be achieved. As is often the instance, the all-time time to create this media is before any errors occur. For this guide, I created the backup using exactly the aforementioned Chromebook that it volition be used for. But this can exist created from any reckoner with Chrome installed, then information technology tin can be used after errors occur on a second computer.
An SD card or USB flash drive is needed to reach this task as well. The tool for creating the recovery media notes that must be 4GB in size or larger. Google itself recommends an 8GB chapters or larger.
Regardless of the platform existence used, users must first download and install the recovery app via the Chrome browser. Linux is the sole exception to this step but nosotros'll talk over that later on. Found on the Chrome Web Store every bit an extension, Chromebook Recovery Utility is an piece of cake to use sorcerer for creating the reinstallation materials.
Chromebook Recovery Utility can be installed on the Chrome Web Store by clicking the blue "Add to Chrome" button. One time it's been installed, tapping or clicking on the "Launch app" button on that same page volition run the wizard. Users tin too find and run that past navigating to the iii-dot menu at the top-correct-mitt side of the UI, "More tools," and so "Extensions."
On the second page of the recovery tool wizard, the utility presents users with a box to put in their Chromebook model number. That won't be the aforementioned as is printed on the box the gadget came in though. So virtually users will want to utilize the on-page link titled "Select a model from a list" instead. On the resulting page, they'll desire to select their device manufacturer and then specific product model from the drop-downwards lists.
Conversely, following this process on a Chromebook will cause the tool to automatically detect the device in question. That volition exist shown as a link above the entry field for the model number without the need to utilise drop-box menus at all. Chromebook Recovery Utility will automatically enter the model number when that link is clicked.
The model number also appears on the mistake screen that leads to the need for this particular recovery tool.
Tapping on "proceed," once the model has been selected, will kick off the recovery media creation process. Users select the appropriate bulldoze or menu to exist erased and formatted with the Chrome Os epitome. In the examples here, I utilized an SD carte. Then the tool will create the recovery media.
Information technology's of import to notation that creating the media necessarily erases all information on the SD card or flash drive. The SD carte du jour or flash drive cannot be used again for any other purpose until it's been formatted. Google's recovery utility does include an option to gear up the storage device for use elsewhere subsequently a reinstallation is performed. That'south institute behind the gear-shaped settings icon in the Chrome extension.
What well-nigh getting a recovery image via Linux?
Linux users must instead navigate to a platform-specific download page. Then, they'll need to change script permissions via the command "$ sudo chmod 755 linux_recovery.sh" before running the script with root privileges. That can be achieved via the "$ sudo bash linux_recovery.sh" command.
One time the resulting on-screen instructions have been followed to create the recovery media, the remaining steps hither are the same.
Getting into recovery fashion (referencing bottom sections of this… remove this link afterward)
Now, in that location'south a good chance that anybody who arrived at this guide did and then considering their Chromebook displayed an fault message. Namely, that's an error message that appears during startup or otherwise which reads "Chrome Os is missing or damaged."
One time that error's been spotted, performing a recovery or reinstall in Chrome OS is effectively the merely option. The message pushes users through the last recovery steps. Inserting the recovery media SD card or flash drive from that page volition automatically launch the appropriate UI and process.
On the other mitt, users may also only want to reinstall Chrome Os considering they've bought a second-manus gadget and want to start with Chromebook that truly works like new. Or they may want take encountered errors that a powerwash only doesn't fix. If that'south the case, Recovery Style will need to be entered manually.
In either case, users will want to first by backing upward any files they desire to save — simply as they would if they were performing a more straightforward powerwash. Then they'll need to hold down the "ESC" key before besides pressing the "Refresh" key. The latter is shaped as a circular pointer in the top row of the keyboard. Then, users need to press the power key to shut off the device before letting go of the ability push button and standing to hold down the other two keys.
A message volition appear on-screen and so users will need to release the "ESC" and "Refresh" keys.
Chrome Bone will nowadays users with a message on their Chromebook. The message will either read "Chrome OS is missing or damaged" or "Please insert a recovery USB stick or SD card."
The process is somewhat different for Chromebox, Chromebit, and tablet users. Then users of those devices won't be pressing the "ESC," "Refresh," ability push button keyboard shortcut listed above. Instead, users will need to printing the appropriate hardware keys.
Chromeboxes and other non-laptop or -tablet Chrome OS gadgets, as well as some older Chromebooks, feature dedicated reset buttons. Those are typically institute in a recess in the device's frame or build, just accessible via push button-pivot, paper prune, or similarly-shaped object.
On tablets, users volition need to press the physical book-up, volume-downward, and Power keys simultaneously for more 10 seconds. Releasing the keys volition load upward the recovery screen.
Follow the wizard
As noted on both the critical "missing" OS screen and the manually-entered recovery mode screen, the next part of this process is exceptionally easy. In fact, Google would be going a bit far to telephone call it a recovery wizard.
To kickoff with, all the user needs to practice is insert the recovery media, whether that's installing via an SD card or a USB stick. Chrome OS should automatically notice that media and showtime the process. Overall, that should take around ten- to 15-minutes from offset to stop. The longest portion, perhaps unsurprisingly, is the content verification segment.
After the content has been verified, it will install. Again, the entire process takes effectually 10-15 minutes typically. It can have longer than that, depending on a multifariousness of factors but information technology generally won't.
In one case the installation is consummate, the adjacent step is displayed on-screen. Users need to remove the recovery media drive, whether that's the USB wink stick or the SD card. Once once again, Chrome OS volition recognize the media has been removed and the entire organization should restart. After the Chrome OS gadget has rebooted, it should showtime up just similar a fresh-out-of-the-box Chromebook.
Now, that does hateful that users will need to log-in and re-download any files or folders they had backed up prior to the reinstall. That'due south if the Chromebook had already been in use or if the user is coming over from another Chrome OS gadget. Just as long as Chrome is beingness synced, it should automatically re-apply just about every setting. It should also download but about every app that'southward already been installed before.
So there actually shouldn't exist much more effort required than that.
If this Chrome Bone recovery/reinstall guide doesn't work…
Errors during recovery with Chrome OS are non likely merely also not uncommon. There are effectively two scenarios under which that could happen. The first is if users take any accessories are attached to the Chromebook being recovered during the procedure. If there are any external keyboards, difficult drives, or other accessories hooked up — including SD cards that aren't the recovery media — the procedure volition fail.
In that instance, the accessories will demand to be unplugged and then the recovery steps volition need to be followed once more.
The second likely scenario comes downwardly to the recovery media or the device storing that. Namely, that'due south the SD carte du jour or flash bulldoze in question. Some brands and models of those storage devices simply aren't going to work here and that's a somewhat random list. In fact, Google doesn't provide a recommended list at all either of the devices that work best or of those that don't.
If errors occur, users volition need to get-go from creating the recovery media again. Merely recurring errors will most likely require users to install the media with a different SD card or flash drive.
Finally, if recovery is blocked by a "The security module on this device is non working" message, users volition need to contact the Google Support team for assistance with recovery.
Source: https://www.androidheadlines.com/how-to-reinstall-reset-recover-chrome-os-fix-chromebook-troubleshooting-powerwash.html
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