External screen shows guest user screen instead

When I connect an external screen via TV, I can't get my own logged in user screen to show up. What keeps showing up instead is the Guest user screen, which I'm not even logged into. Any advice on how to get my own user screen to show up? Thanks I advance!

Press Command+F1 to mirror your built-in screen on the TV.

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I'm new to Mac, have had for approx. I put my iPhone and iPad and my wifes in iTunes and now when i start my system on. I now have a Guest user show up at the log on screen. Is this normal. And how can I take it off.   Tried the help and no luck

I'm new to Mac, have had for approx. I put my iPhone and iPad and my wifes in iTunes and now when i start my system on. I now have a Guest user show up at the log on screen. Is this normal. And how can I take it off.   Tried the help and no luck

Tatanka11 wrote:
I'm new to Mac,...
Then... You may find these Links of Interest and Value...
Show me how to set up my Mac.
http://www.apple.com/support/mac101/
http://www.apple.com/support/switch101/     Switching from PC
http://www.apple.com/findouthow/mac/
Enjoy your Mac...

Guest User from Login Screen

Hello,
Under Snow Leopard, I was able to have a guest account show on the login screen and anyone could log into this account which would delete all data upon logout.
In have enabled the guest user in Lion and it does show up at the login screen. When the guest user is selected at the login screen it gives a notice that the computer must be restarted into safari only mode rather than loging into the guest account as before. If a regular user is already logged into the system and the guest account is selected from the fast user switching menu it logs in to the account just as it did on snow leopard.
I would like to know if there is a way to revert the login screen functionality of the guest user so that users can actually login rather than having to restart into safaro-only mode.
Thanks

I erased my HD and installed Lion again. First thing I did was run all software updates. Once I got around to enabling the guest account it now functions as it should and how it did under snow lerpard.
My previous install of Lion was also a clean install on a blank drive so I don't know why it was a problem but it's working now.

I have a macbook and when I power it on and then select myself as a user...It won't power up. It stays in the white screen with the apple logo. I am online currently under 'guest user'. Is there anything I can do from the keyboard to fix this??? Help!!!

I have a macbook and when I power it on and then select myself as a user...It won't power up. It stays in the white screen with the apple logo. I am online currently under 'guest user'. Is there anything I can do from the keyboard to fix this??? Help!!!

Could you specify the model of MacBook and the OS X it's running, please? Some of the advice or references vary along with the system, so this could be helpful to formulate a reply. I've never used a Guest User selection, but do have more than one User.
If the computer does not have an optical drive, you may be able to boot it into a recovery disk mode or something; in an attempt to see what is wrong and maybe fix it.
Good luck & happy computing!

Satellite A100-646 and external monitor shows black screen

Hello to everybody,
I have a similar problem with A100-646 (bought in Italy). Laptop's LCD and external monitor shows black screen but system boots without other problem. When laptop is not used for a long time (half a year) it work for one week without any problem.
Unfortunately, there is no proper service in a place where I live. Perhaps, there is a problem with power supply.
Is there other idea? Does anybody have a service manual? ([email protected])

It is not easy to find shop where you can order original and new hardware components.
Best source for such parts is definitely eBay where you can buy used but well working components.
Upgrade? You must know that upgrade on mobile computers is not the same as on desktops. Cooling possibilities are not the best and each notebook model has optimized cooling system for original parts. So new graphic card can be more powerful and produce more heat and it is definitely not good for your notebook. So best thing you can do is to replace it with original part.

Trying to sync iPhone to pc but keeps getting internal device error on screen, also showing only 4gb size instead of 32gb. Uninstalled iTunes from pc and reloaded. Powered back up and all songs and info still in place. Anyone had this problem before?

Trying to sync iPhone to pc but keeps getting internal device error on screen, also showing only 4gb size instead of 32gb. Uninstalled iTunes from pc and reloaded. Powered back up and all songs and info still in place. Anyone had this problem before?

Doublechecking something Emcee. I see you've got Windows 7 x64, so I'm assuming you've got at least 4 GB of RAM. Do you also have an NVIDIA USB EHCI chipset on that PC? If so, see the following Microsoft document:
[You encounter problems when you move data over USB from a Windows 7 or Windows Server 2008 R2-based computer that has an NVIDIA USB EHCI chipset and at least 4GB of RAM|http://support.microsoft.com/kb/976972]

Help, my user has disappeared in login screen except Guest User after updating to 10.7.2

After updating to 10.7.2, I can not login to system because there is only one Guest User icon. Why my user has disappeared in login screen? How to solve it? I don't know is this related with iCloud?
Thanks in advanced.

Solution:
https://discussions.apple.com/message/16333057#16333057
Lession:
DO NOT USE SYMANTEC/PGP SOFTWARE

Removing Guest user from login screen

Can someone tell me how to remove the Guest user account from the ogin screen and what its login iD and Password? I thought this was not suppose to have a password so as to enable in the tracking of the Mac. I do not have the tracking enabled in my iCloud account and The Guest account is disabled. Can any one help anyone, any Apple tech staff out there?

Google for remove guest user OS X and be enlightened. Alternatively,

My welcome screen used to have just my name and an icon. Now it has my name on one side and guest user on the other. where did it come from and how do I get rid of it?

My welcome screen used to have just my name and an icon. Now it has my name on one side and guest user on the other. where did it come from and how do I get rid of it?

Either you enabled the guest user, or you enabled Find My Mac, which requires there to be an active guest account for a thief to log into, so that they'll connect to the internet and allow you to locate it.

Going berserk - my Macbook Air shows irrational, whimsical behavior when it comes to detecting external screens - solutions?

My Macbook Air (OSX 10.9.1 - 1.7 / i5 ) is normally connected via HDMI to a LG 22EAA53 LED IPS monitor. If the combination is working properly, the motto is: don't pull any cables, don't mess with it. If I do pull the HDMI-cable, or, even worse, if I pick up the notebook and connect it elsewhere to a TV monitor for the occasional viewing of a movie (Sony-flatscreen), everything goes wrong. First because the Air may or may not detect the tv: sometimes he does, sometimes he doesn't. In the latter case it doesn't matter what I try: cables in and out, notebook on and off, ditto tv etc etc. Nothing will help change the Air's mood. Too bad, but hey, it's only a movie, and as long as I can work. Not so. When I (****** off already) return to my office and reconnect the air via the LG monitor, this now doesn't work either. The monitor says it gets no signal, and if I then pull the HDMI cable, I get the message that the connection is lost. In the Air-menu settings/displays the option to detect a external screen is non-existent. The only thing I can do, I know this from experience, is simply wait. Because within a couple of days the Air can all by itself decide to recognize the external screen again. I can't help but wondering about this whimsical behaviour. It makes you wonder if, in this era of state of the art technology, we made really that much progress compared to the people who lived thousands of years ago, who in case of problems had no other option than to wait for redemption by a mysterious, unknowable supreme being. And it appears I am not the only one with this kind of problem either – I found it on several fora, but alas, to no avail, the problem is common and recognized, a solution is not around, or so it appears. But maybe, maybe someone here has a bright idea?

The key to managing the single USB port on the machine is using as little wired hardware peripherals as possible. Here's how I have my setup (this was a similar setup prior to the Air):
1. AirPort Extreme Base Station that serves as my router
2. AirPort Express Base Station that serves as my speaker system (1)
3. AirPort Express Base Station that serves as my printer server (2)
I have a 320GB USB 2.0 HD that plugs into my Extreme, that I then backup to a secondary 500GB (monthly). The 320GB is split partitioned with 80GB serving as my machine's TM backup and the remaining serving as general file storage. On the general file storage I have my iTunes Library & iPhoto Library that are shared to three computers on my at-home network. I have a Mac Mini that serves as my "server" which runs OS X 10.5 server and facilitates any additional services.
As my entire apartment is "wireless" I can go anywhere in the place and have access to my music, files and printing without ever having to connect at any time. I use a bluetooth mouse and keyboard if I'm ever at my desk with the MBA and have a "setup" that I made with a monitor, stand, micro-DVI to VGA adapter and constant power available. I then have a USB extension cable that extends around the back of my day into a small "enclosure" I made on my desk that allows me to connect any USB peripheral such as my card reader, Super Drive, iPhone or iPod.
It's a fairly intricate setup that took patience, some design and planning but it allows me to use my machine as a true portable but with the flexibility to "dock" it when the time comes.

Guest user Appears as "other User" at the login screen?

Hi every time i enable Guest user.
it displays as other user and asks for a user name and password
how can i make back in to default.. but with out making it a main user!
thanks in advance!

Toggle it to 'Name & password' & flip it back
Are you also using any Network accounts from a server? These can also specify the preference that controls the login window. Network accounts are also shown in Users & Groups under the 'Network Account Server' item.
You could probably delete the preference file from /Library/Preferences/com.apple.loginwindow.plist & reboot. That should cause the login window settings to go back to default values, double check the settings afterwards. NOTE: you will need admin privileges to delete this file.

Artifacting on external screen

I use an external screen, but in the last several weeks I have noticed artifacting on the displays (doesn't show when I use the macbook pro alone (e.g. the macbook's screen without the external monitor plugged in). It comes and goes, the artifacting (i think that's what one would call this) doesn't occur in the same places either. The external monitor is plugged in via the TB port using a TB to HDMI adpator. I've replaced the adaptor and the HDMI, but this still occurs... anyone have any insight?

+do I have to run specific diagnostics? Or is that done automatically?+
As long as you hold down 'shift' it's done automatically.
+I ran Disk utility and tried to repair the MAC OS X disk. Unfortunately the macbook seems to restart randomly+
That's weird and shouldn't happen, I can't think what would cause that behaviour to be honest.
OK the Kernel Panic Log does help
It's caused by GeForce Kexts (kernel extensions) that can be removed and it should fix the Boot panic (and might even fix the screen problem) instructions on what do to here (Boot holding s to force single user/command line mode then enter the commands then reboot)
http://osx86.wikidot.com/known-issues
Take it slowly and type each command carefully and let us know how it goes.

Mountain Lion bug: Switching between virtual desktops not possible when using external screen only.

I think I have found a bug. I upgraded to Mountain Lion last week, 2 days after ML became available. My laptop is a Macbook Pro from November 2011. I ran Lion before and I did an upgrade on my laptop (not reinstall, but upgrade).
I have an external HP screen (24 inch) connected using DVI (standard connection). I also have an external Apple keyboard (bluetooth) and the external trackpad (bluetooth). I concider myself as a power user with long experience. I started using multiple desktops in Snow Leopard, and really liked the "4 finger swipe up" that came in Lion. By swiping 4 fingers up on the trackpad, I can see all "virtual desktops" on the top of the screen and select or more applications to the different screens.
This function does still work, but when I put the Macbook pro in "clamshell mode" (meaning the lid is locked and I am ONLY using the external screen), then this does not work. When I do the gesture (4 finger swipe up), the virtual desktops on top of the screen are not shown.
But if I open the Mac and then having 2 active screens, both the internal LCD on the Macbook Pro and the external HP screen, it works again. It does not matter which screen the "Finder many" is active on.
Picture below show how it is supposed to work. And it still works if no external screen is connected or if the external screen connected but the lid on the Mac is still open (not clamshell mode).
This is how it looks on the external screen when I do the "4 finger swipe up" and the Macbook Pro is in clamshell mode (lid down). Please also note how the background image is not minimized in the same way as before.
Have any other experienced the same problem ? Where do I report this to Apple ? Any e-mail or WEB pages where I can report bugs ?

As an update, I tried switching the main display to the MBP. Nothing changed.
However, I changed the rotation to 90 degrees and everything is back to Normal! Aside from the fact that I'm looking a 24" screen in the vertical position.

Need multiple 'MAIL' Icons. Have two mail accounts and i want to keep them separate but want to EASILY switch back and forth from the main screen instead of going through, Settings, Mail, and selecting account. Major pain

Have two mail accounts and i want to keep them separate but want to EASILY switch back and forth from the main screen instead of going through, Settings, Mail, and selecting account. Major pain the butt. This has been a request from Apple users for many years. it's great you can now combine all emails into one, but some people want them kept separate and have separate icons on the main page. They could easily do this by having one "MAIL" account as white and another red. Or put MAIL 1 and MAIL 2. Or an actual label that the mail accounts are called on the ICONS!!
Help!

eshghoolak wrote:
...I could switch back and forth between accounts while in the mailbox, with one button. I think that is what you are referring to? Whoever said it's just a simple switching - you obviously haven't had the pleasure of using an Android device. It's not that quick to go back and forth - definitely not efficient...
Not that it matters a lot, Android vs iPhone interface is largely a matter of personal preference and what you know... I'm not sure which one you're saying is not efficient...
In any event...
I currently have two email accounts setup. My iPhone main page Mailbox settings reads:
Mailboxes
Inboxes
All Inboxes
Gmail
[email protected]
Accounts
Gmail
[email protected]
I wish there an efficient way to move back and forth while in the "Inbox" between accounts. Also, Why does one gmail account show as "Gmail" and another as the actually address?
The names are based on the names you gave the accounts when you set them up.
Settings>Mail, Contacts, Calendars.
Tap the account you want to re-name. Go to the "Description" field and put in what ever you want.
Second, there is no way to quickly choose a bunch of emails to delete. I have to manually go into each one and move it to the Trash folder.
If you tap the edit button in the upper right while in mail, you can select multiple items to move, delete or mark (flag).
I don't want any of the condescending remarks, that I've read here and in other forums. I'm honestly looking for a solution, which I think you are too! One thing I realized is that iPhone users in these forums are really defensive and quick to say "that's how it is, live with it, if you don't like it go away" Um...the only thing that tells me is you are pretty bitter and have kept telling yourself that, to force yourself to like your device. I prefer to express my issues, and find solutions. There is ALWAYS a solution...
I think what you will find is that many people here, myself included, tend to get a bit short with people who start off with attacks or whining about how something has been asked for for years and should be easy, rant about things that have already been beaten to death multiple times in the forums, talk about how much better Android or BB are at something (really... if it's that much better, why did they buy an iPhone to begin with?), etc., or continue to ask questions that could easily be answered with a simple search, or even just by looking back at the last dozen posts to the forum, half of which probably asked the EXACT SAME question.
I don't think any of us go out of our way to be rude or uncivil. That said, attacking the people who are attempting to help you is much more likely to generate a response of 'if you don't like it, go away', than it is to generate something that will be truly helpful.

External screen is blurry

When I connect my external screen ( iiyama vision master pro 410 ) to my macbook via the mini dvi to vga connector the screen of the iiyama is blurred. ( not just the text, everything ) It is on it's native resolution, and if i hook up any other pc to it, it's fine.
If I use a mini dvi to dvi connector and hook the macbook up to a different monitor, the image is ok, still slightly blurred, but workable.
any ideas ??
tnx !
Maurits

First, I would make sure your Iiyama's "tuning" is correct. Refer to the Iiyama's user guide for how to adjust the clock phase (tuning).
Second, understand that VGA has limitations. Apple may have put heavy filtering on the video outputs to help with EMI compliance. This will cause video to appear blurry. Of the GMA950 might not have great bandwidth. People have complained about the same thing with the Mac mini, which also uses the GMA950.

External screen shows guest user screen instead

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