I can't use my MacBook after installing snow leopard

I have just installed snow leopard. I have been using it briefly but after re booting I cannot get beyond the log in. It shows the desktop but then sends me back to log in again. I have booked into the genius bar but that is in on Friday afternoon. Any suggestions as have 5 days to try and resolve it .
Thanks in anticipation.

Reinstall OS X without erasing the drive
Do the following:
1. Repair the Hard Drive and Permissions
Boot from your Snow Leopard Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer.
If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
2. Reinstall Snow Leopard
If the drive is OK then quit DU and return to the installer. Proceed with reinstalling OS X. Note that the Snow Leopard installer will not erase your drive or disturb your files. After installing a fresh copy of OS X the installer will move your Home folder, third-party applications, support items, and network preferences into the newly installed system.
Download and install the Combo Updater for the version you prefer from support.apple.com/downloads/.

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Beeps in macbook after installing snow leopard

Hello, first, sorry for my english, last Friday I got snow leopard uptodate, after successfully install, the system may be restart, and then the screen goes black emitting several beeps.
if I turn the computer off and on again, snow leopard boot properly installed. I tried to reinstall it twice and both times gave me the same error.
10 days ago I expanded the macbook to 4gb ram.
Thank you very much

I agree with Jay, it sounds like a RAM problem. Exactly how many beeps are there? Here is Apple's article about startup beeps:
http://support.apple.com/kb/HT1547
Also in Spanish:
http://support.apple.com/kb/HT1547?viewlocale=es_ES
I would try to put the old RAM in and see if you have the same problem. If not, then you have bad RAM whether or not you're plugged in to electricity.
-Doug

I'm using a macbook pro, running snow leopard. Yesterday I got around to emptying my trash for the first time in quite awhile and was surprised by how much there seemed to be in there. Immediately after a question mark symbols appeared on all my hard disk

I'm using a macbook pro, running snow leopard. Yesterday I got around to emptying my trash for the first time in quite awhile and was surprised by how much there seemed to be in there. Immediately after a question mark symbol appeared on all my hard disk folders. If I click on these question marks I get a message saying ' the item can't be found'.

mpagan47 wrote: a question mark symbol appeared on all my hard disk folders.
Not sure where these hard disk folders are located that you are referring to? Finder, Finder tool bar, Finder side bar, Desktop, Dock?
More then likely they are an alias that not longer point to the orginals, thus the question mark.
I would reboot. Delete icons if an alias and just recreate by dragging from the source. Try right click (control) click to remove.

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I can't scan from my Canon Pixma 882 after installing Snow Leopard 10.6.3. I did get the printer to work after downloading the printer software from Apple. I used to have 10.4.1. How can I get my scanner to work?

Check here to see if there is an updated driver available for it:
Printer and Scanner software available for download:
http://support.apple.com/kb/HT3669?viewlocale=en_US

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I can't open any excel files after installing Snow Leopard. Is anyone else having this problem?
I have a standard iWork '08 install. Has anyone experienced? And better yet, know of a fix?

Welcome to Apple Discussions
Most users who have had a problem opening Office files with the iWork apps after upgrading to Snow Leopard have the problem fixed by updating to the latest versions. For iWork '08 that is Pages 3.0.3 & Numbers 1.0.3. For iWork '09 it's Pages 4.0.2 & Numbers 2.0.2. I don't use Keynote, but it should also be updated. If you're not running the latest versions & Software Update says your software is up to date, make sure the applications are where the installer initially put them. The updaters are very picky. If the location is not where the updater is programmed to look or if the folder doesn't have the name the updater looks for, it will not work. The applications cannot be renamed or moved. They must be in the iWork '08 or iWork '09 folder in Applications. That iWork folder must be named iWork '08 or iWork '09. If it doesn't have the '08 or '09 Software Update won't find them & the updaters won't work.

After installing Snow Leopard problems with using any of my Helvetica fonts

I've never really have a problem with any of apple's products until now.
After installing Snow Leopard I've found problems with using any of my Helvetica fonts,
which is a BIG problem if you work in DTP or print. You CAN'T remove the system version of Helvetica, and replace it with your own anymore.
Also Flash CS4 seems to be a dead duck, as after about 5-6 seconds of loading the program it crashes with a "KERNPROTECTIONFAILURE".
<title edited by host>

Thanks Tom but the original post title was "Work in DTP, don't install snow leopard", but of course apple were unhappy with the title. I know the issue/problem has been discussed for months, the real problem is that it shouldn't be a problem which everyone has to find work arounds for.
After 4 days of playing about, I've finally got flash CS4 working and Quarkxpress was also a big problem for a few months. Printer description (PPD) files which snow leopard doesn't like, but worked in tiger & leopard.....means I can't use my two A3 inkjets for proofing anymore.
I'm just disappointed by snow leopard

MacBook Pro won't wake from sleep after installing Snow Leopard

If my MacBook Pro is running while closed with an external display and I unplug it from the display it goes to sleep - as indicated by the white light and the front pulsing. If I then open the MacBook the display remains blank and it is completely unresponsive to any keys or track pad input.
The only thing it responds to at that point is holding the power button down until it powers down and then restarting - loosing all work in progress at that point.
Before installing Snow Leopard the Mac would wake reliably when opened from this state.

Mike Doolin wrote:
I think I may have found the fix for this. My MacBook Pro was dying in its sleep every time (after installing Snow Leopard), whether it went to sleep automatically or I used a Hot Corner. I went into System Preferences>Desktop & Screen Saver and changed the screen saver to Flurry, and it works now. I had had it set to a folder containing a single .pct file that I had created.
Good advice Mike! When in doubt check the ScreenSaver settings.
Definitely seems that it has a problem with that pic... In my case, selecting any images instead of the default setting (no screensaver) seems to have cured my non waking issue on my early Macbook Pro in Snow Leopard.
My original problem was that no amount of trackpad input woke it, but the space bar did. The space bar seemed to wake it up with the previous Screen Saver setting. Now trackpad wakes it up (even from total sleep as well as screen saver), too. Might be nice to know about if this is an intended 'feature' as a security trick. Otherwise I consider this a bug.
My vote is that it's a bug.

Had to get new hard disk for my macbook. After installing snow leopard on new HD the computer only connects to free wifi at certain places and not others. Took it to genius bar (of course it worked find there!) they said it was fine. Not!

Had to get new hard disk for my macbook. After installing snow leopard on new HD the computer only connects to free wifi at certain places and not others. Took it to genius bar (of course it worked find there!) they said it was fine. But problem persist.

Hi there ricalimo,
I would recommend taking a look at the troubleshooting steps in the article below. If the issue is location specific, than you may want to save the article so you can perform troubleshooting when you are experiencing trouble.
Wi-Fi: How to troubleshoot Wi-Fi connectivity
http://support.apple.com/kb/HT4628
-Griff W.

Met with a white screen after installing Snow Leopard on Macbook (mid 2007)

After installing Snow Leopard on my Mid 2007 mac book pro I was prompted to restart. I restarted and the computer turned on but only got as far as a white screen that stays white with no further activity for an indefinite amount of time. I've restarted the computer a few times with the same results. How do I fix this and get past the white screen?!

Try booting into "verbose mode". That will cause a series of messages to appear on the screen during the boot process. When that stalls (presuming it does so), write down the last few messages and post them as a reply.
You might also try running the diagnostics that came with that Mac. Depending on the model, you can boot with the "system restore disc" in the machine with the "D" key held down to run those. Run the diagnostics several times.

"Inkjet 4 Quit Unexpectedly" error message after installing Snow Leopard, C410 printer

Can't get printer to print after installing Snow Leopard. C410 Photosmart Premium All in One Printer. Keeps saying "Inkjet 4 Quit Unexpectedly". Wireless test says everything is fine.

If you are using Snow Leopard or Lion and have HP software for pre-Snow Leopard (either from a CD not marked as compatible with 10.6 or you recently upgraded to Snow Leopard or Lion and had the HP software on your Mac before you upgraded - even if you did a standard uninstall of the old software or installed new software over the top of it) you must uninstall the software using the 'scrubber' option:
Go to Applications/Hewlett Packard/ click on HP Uninstaller
Click on Continue
Highlight your device on the left pane
Press and hold Control + Alt + Cmd keys on the keyboard simultaneously while you click on Uninstall <<<< This IS the Scrubber Option, there is no button labeled "Scrubber"
There will be a pop up that asks if you are sure you want to uninstall ALL hp software. (At this point, if you continue, any HP printers you have installed will need to be reinstalled)
Click Continue and let it finish
Restart your Mac
Download and install this: support.apple.com/kb/DL907
Now reset the printing system:
- Sys Prefs, Print & Fax
- Right (control) click in the rectangle listing your printers and select Reset Printing System.
WARNING - this will delete ALL of your printers!
Finally, get the latest software for your printer from the "Support & Drivers" link at the top of this page.
Say thanks by clicking "Kudos" "thumbs up" in the post that helped you.
I am employed by HP

After installing Snow Leopard the speech application keeps quitting

Hi everyone, I have recently installed Snow Leopard on my 06 iMac, installed all the latest updates.
I then found that when I try to set up voice activation application: system preference–speech.
The application opens for a few seconds and then unexpectedly quit. As I'm studying I use Acrobat reader
to read documents back to myself. I am not sure if it has anything to do with my machine being a 32-bit machine, and Snow Leopard
is mainly a 64-bit operating system. But I also find that the Read aloud option in the Acrobat reader does not work
and causes acrobats also unexpectedly quit.
Does anyone have any idea what is going on?
Thank you
SmileyD64

kjo04 wrote:
After installing snow leopard 10.6.8 my mail application will not open. It says you can not use this version of the application Mail with this OS X. You have Mail 3.6. What do I do? I thought everything would just automatically update... am I doing something wrong?
I suggest visiting the following Apple Support Communities Thread, your problem is similar to the one described there...
Re: Just installed snow leopard but i can't use mail b/c 3.6 version

After installing snow leopard excel no longer in correct format

After installing Snow Leopard, my excel files only open in text edit and my powerpoints are scrambled or cannot be opened.
Is there a way of restoring them to at least their original form before the update or do I need to install the latest Word?

Assuming Office is still installed, you can change your Excel files so they open in Excel again. Right click on one of them. Get Info. Change "Open With" to Excel. Change All.
You didn't say if your Powerpoint files are also opening in Textedit. If so,I would expect them to be scrambled. But, then again, so should your Excel files. If they are opening in Textedit, do the same procedure as above with a Powerpoint file so it opens in Powerpoint.
You will have to do the same thing for the different vesions of Excel and Powerpoint files you might have such as XLS, XLSX, PPT and whatever other extensions Office uses. Plus I assume your Word files don't open in Word either so you have DOC and DOCX that would need to be changed to open in Word.
If none of that works, you might have to reinstall Office.

I am unable to load webpages after installing snow leopard

I am currently typing this on my iPhone. After installing snow leopard this morning I am unable to connect to either safari or Firefox. Both come up with server errors and will not load the webpages. The Internet is still connected over wifi and I am able to both send and receive emails. I am Oma MacBook running the Internet on an at home wifi connection. Please help!

Why are you posting this in the Mountain Lion forum?

Hard drives damaged after installing Snow Leopard :(

After installing Snow Leopard all software seemed to work fine. Then I found out that e-sata doesn't seem to work well with Snow.
I've tried two different e-sata cards, including CalDigit's FASTA-2e, which CalDigit claims works fine with 10.6.
My external enclosure appeared and immediately gave me a kernel panic. I tried several times with different working drives and now they are all heavily damaged. Kernal panic after kernal panic, I am noe having a difficult time accessing the data.
Now here's the strange part...after going back to Leopard 10.5, my internal drives all seemed to be infected as well. After using Disk Warrior and apple's disc utility, I got those working ok.
What could be going wrong here? I installed Snow. It was fast. But it wasn't worth it...at least not yet.
If there's anything else I might be doing wrong or any way to fix these drives now, please let me know.
Thanks all!

It seems that Sonnet is not yet compatible with Snow Leopard either. That issue was covered here: http://discussions.apple.com/thread.jspa?threadID=2114442&tstart=0.
Anyone know if RocketRAID eSATA for Mac works with Snow? Apple sells it...
http://store.apple.com/us/product/TW106LL/A?mco=NzE2OTU5Nw
Thanks!

Photo Booth not working after installing Snow Leopard

unable to open Photo Booth after installing Snow Leopard. pop up saying my version is 2.03. unable to locate an update on App store. Any solution. ? Thanks to all

that answered my question. great. my wife has a macbook pro 13 inch (aluminum unibody) and she was getting frustrated with photo booth not working. i was about to uninstall but this answer fixed the issue. thanks!

I can't use my MacBook after installing snow leopard

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