How To Format C Drive When Do Not Know Administrator Password
Sep 24, 2015
I have a PC running Windows 10 on which the Administrator Password either has been lost or changed. How do I go about either resetting the Administrator Password or formatting the drive and starting over?
I have several external USB3 500G and 1TB drives that were formatted with HFS for macs, I can read them an copy from them, but not write tot them (in win10). But I have cleaned some off, and want to reformat to exFAT so they can be be used cross platform. But when I try and format, either quick or otherwise, win10 won't let me.
After I had installed Windows 10, I restored some backup files I had from another computer using Windows 7. When I tried to access the files, I was told that none of my software could load the files. After doing some research on several of the Windows forums, I found out the account I had been using from the very beginning was not the "real" Administrator account. As such, I could not change any of the User Privileges. Research again indicated I needed to "activate" the EUC Administrator, which I did.
However, I was never asked for a Password when it was activated. Now, when I try to access the new Administrator account, I can't get past the Logon screen as I do not have a password. I have tried ALL the passwords I can remember from both the current Windows 7 and 10 User/Administrator accounts on this and the other computer, all to no avail. HOW do I either determine what the "default" password is or how do I change the "default" password without knowing what is in the system right now?
I need to either re-set the password for my administrator login, or, create a new administrator login. But, how can I do either without the ability to authorise it?
I've Dell latitude 3330 which is connected to school domain. Before i disconnected from school domain i created user name- Admin but forgot to set it in Administrator. I'm now in Standard User instead of Administrator. But some how Built-in Administrator account is enable but i don't know the password of Built-in Administrator account. Is that possible to reset Built-in Administrator password?
It seems now that every time I run or delete an EXE file, the system makes me type in the password for the Administrator; especially as I typically do stuff in the dark, having to locate the keys for my password is a real pain. Now, I don't mind having that dialog box come up and making me simply click on the button (or hit Enter, etc.) In fact, if this is something that can prevent "drive-by" downloads or other nefarious stuff from happening, I want it (although I still mind typing in the password). In Windows 7, the system behaved in this latter way, and I'd like Windows 10 to behave in the same way.
I just upgraded my laptop from windows 7 to windows 10. Before I upgraded, my brother created an account for himself and windows 10 seems to think that his account was the main one. He didn't have administrator access, so now I'm locked out of everything that requires administrator access.
When I try to install new software, the security pop up happens, asking for an administrator password, but there is no field to enter a password.
I can't open the command prompt (windows -> cmd -> enter)
I can't switch accounts, logging out lists no other accounts.
How do I get administrator access back, and how can I make windows stop thinking I'm my brother?
After installing Windows 10, I changed my Administrator account password, losing my EFS-encryption on some system files.
I didn't read the fine print:
Now, I can't downgrade because it keeps giving me the error when trying to downgrade that I need to remove the Administrator (even though I de-activated it through net user Administrator /active:no).
I Bought an HP Pavilion Slimline (s5310f) computer in 2010 with Windows 7 Factory installed OS. Than I upgraded to Windows 7 Ultimate OS.
Installed Windows 10 Pro.
I deleted Windows/OLD.
What is in the Factory Image that shows up in MY PC files ? It is also listed in System Restore? Is it Windows 10 Pro or Windows 7 that originally came with purchase.
I read somewhere that Windows 10 does not have a Factory Restore only Recovery.
[URL] ...
Is it safe to format the Factory Restore drive D for other uses?
When I plug my external into my pc it tells me it's unable to use and to format the drive. So I try to do so, and Windows tells me that there's a program using the external drive.I attempt to format anyway since I know there's no programs using the drive, and after a minute the formatting comes to a stop and I get a message saying it's unable to format. I've tried formatting it via 'This PC' and DIsk Management in Windows 10. Tried Quick Format as well and nothing is progressing.
Upgraded to windows 10 pro via the media creation tool...its activated and going pretty well..so now i want to format my hard drive and clean install it...how can i do this safely? and will it be deactivated if i do a format?
Bought a new HP Desktop computer and made a mistake when setting up my Microsoft account with my email. Can't seem to get in to edit the "administrator's" password.
Why, after rotating a photo from landscape format to portrait on my PC, does the thumbnail stay in landscape format even though the photo is now in portrait format?
In Windows 7 and previous Windows OS's, the thumbnail of photos rotated with the actual photo but in 10 the thumbnail does not rotate with the photo. How can I correct this?
I have to do an install of Windows 10. It was only a few days ago I just installed to a hdd. The hdd is clearly screwed at a certain point. I copied a load of stuff to it and it is now totally locked into doing something. Whatever it is trying to figure out - I have seen it do it before. Just to cut a long story short - I am about to install win10 to a new drive. ssd incidentally.
do I need to completely format over that disk partition with win 10 on it before doing a new install on the new drive? What I am asking is whether it will refuse to license it if it detects another win10 on the system. Just that portion of the disk is screwed but I have stuff on different parts of that disk that are fine... They can stay. I will simply consider that partition out of bounds from now on.
I am running Windows 10 Pro. I am using BitLocker on a non-system drive and not on my system drive. I am not planning on using it on my system drive. I do not have a TPM compatible computer.
Once I log into Windows, I would like to be prompted for the password to unlock my data drive. I did have this running correctly before I started having problems with my computer and had to do a clean install of Windows 10. I have searched for hours but can't find the article that walked me through how to do this.
I found a ton of articles that don't fit my situation because I don't want to auto-unlock, use a USB key or encrypt my system drive.
Ok so i am furious with Micro$oft now! the other day i was FORCED to change my microsoft account after much nagging i did so and i dont like changing logins too much. (this was a week ago)
now for some random reason on earth without my permission my windows login also changed login passwords to the microsoft account. I DONT WANT THAT! that password is too long and complicated for someone who locks his computer every 5 minutes or so. why did this just kick in now? i changed M$ account pass over a week ago and today it decides to change windows login?! can i change JUST my local windows login separate from microsoft login?
if i try to change pass from settings it it goes online and says you cant use password that has been used before.
after an update at starting, tablet laptop start gives picture/clock screen, that slides to the password screen but when password block is touched on screen or mouse clicked the screen flips back to the picture/clock ... how to deal with this kind of lock out that the typing box won't open and loops to clock screen? have turned off for an hour to see if that does it..but if not...would restarting into a repair or recovery be possible fix...i have never been able to get into safe mode without being logged in but have gotten into recovery during a restart which made me wonder if entering a recovery during boot and reversing the upgrade was possible if all else fails...
my HDD with windows 8.1 died today luckly i had the iso saved on a USB and i have the serial key, im using a diff hard drive on the computer that has windows 10, but it does not work i keep getting a black screen so i tried to put the USB in and tried reinstalling it but it always freezes before i can put the serial key, the issue seems to go away after unplug the HDD. Is there a diff way to format the HDD.
How can I reformat my drive to re-install a fresh copy of Win 8 if the file win.old and any related files are missing? Is a NTFS formatting software available to accomplish this and if so, what is it and where can I get it?
My computer is a mess and I've got new parts coming and want to format all drives before that. I have windows 7 home premium on cd with key. In addition to SSD with the OS, I have two HDD disks that I want formatted aswell.
How do I get windows 10 back? Can I make a copy or something on a flash drive and install only windows 10 without having to upgrade from win7? Maybe it's possible to do a clean install of windows 10. I read something about a factory reset function, will this clean the drives and leave me with nothing but the OS? Thats what I want to achieve in the end.If I have to format, OS is currently on a SSD drive(Kingston v300, 120gb). Is the best option to format an SSD through the OS installation? Given that it's booted from a flash drive/CD. I have backed up everything I want to keep of course and uninstallled a lot of stuff to clean things up a bit and take care of all my local game files and such.
I have a 4TB HD that was previously formatted that I've put into an external hd bay. When I go into Computer Management/Disk Management the hd is not listed in the top section and in the bottom section it is split into 2048 GB and 1678 GB, both "Unallocated". I want to reformat the hd into one partition but the only available option when I right click the larger partition is "New Simple Volume" and for the smaller partition there are no options available at all. Nowhere does it give me the choice to delete everything or just reformat the entire drive.