MacBook Pro :: After Sleep Mode Computer Sometimes Doesn't Recognize Wireless Connection
Jun 22, 2012
After using my MacBook Pro I close the laptop and it goes to sleep. Later when I return to it and open it, sometimes it can't find the network. The computer is able to see that I have an Apple Network available, but it won't connect.Sometimes when I try to connect, it gives me a timeout. How I fix it is to walk over to the router and unplug it and plug it back in. After I get the green light again, I go to the Apple Network and it works.
My iMac is set up wireless. Every time it's allowed to go in sleep mode, it loses wireless connectivity. Then, when I wake it up, I must go to System preferences, Network and request it to reconnect to my home wireless network. It always does this successfully, but it's quite annoying that it seems unable to achieve this on it's own. My iPad 2 and kindle can do this, why not my iMac?
Evey time it goes to sleep or I turn it off it forgets the fact that there is any wireless around. I have to look for the networks. Then if it wants to will find them and trying to connect to my own wireless network (apple extreme) is a challenge. I do have parallel desktop installed, could that be the problem?
Here is some info: Model Name:MacBook Pro Model Identifier:MacBookPro5,1 Processor Name:Intel Core 2 Duo Processor Speed:2.4 GHz Number Of Processors:1 Total Number Of Cores:2 L2 Cache:3 MB Memory:4 GB Bus Speed:1.07 GHz System Version:Mac OS X 10.6.4 (10F569) Kernel Version:Darwin 10.4.0 Boot Volume:Macintosh HD Boot Mode:Normal
On occasion, my MBP does not "wake up". My only alternative is to restart, Anyone else have this happen? Is there a way to wake up from sleep mode beside a restart?
my mbp i7's double tap doesn't save when i set it to a certain "double-click speed" so when i put my mbp to sleep or restart it, i'm forced to go back to the settings and set my double-click speed again. The point of me doing this is because for some reason, my double-click doesnt register or hi-light the text in the URL or text in essays etc. when its set up to the fourth notch on the slide bar. so i have to put it down to 0 on the bar in order for my double tap to register. Its really annoying to have to redo this every time i come back to my mbp.
The case: I want to plug in the Ethernet LAN cable from my DSL cable modem to my Airport Express so that it provides me with W-LAN for my notebook (Sony VAIO, soon to be MacBook Pro owner). The problem: The Airport Express doesn't recognize the Ethernet Internet - it just tells me that there is nothing plugged into its WAN port. (But the cable is!) If I plug the same cable directly into my notbook WAN port, it works fine so I guess there's no defect in the cable ... Settings are PPPoE (needed to connect to my Internet). Any other information needed? Just let me know. If anybody out there has a hint for me, let me know. I wonder if this is a Windows thing? On the other hand - as the Airport Express doesn't recognize that the Ethernet cable is plugged in - it doesn't matter if MAC or Windows cause this is even a step before the computer itself comes in play.
My connection via wifi keeps dropping after sleep mode. I am running Lion on Imac, new out the box a month or two ago and all up to date. I have tried the whole adding a new connection and removing all connections and starting again and still it keeps happening.
If I put my comp on sleep mode, could I put it in my backpack and move around? OR is the hard drive still actively on and it may dmg my cpu/hard drive?
I recently brought my computer to the Apple store to repair dents on the outside of my laptop.Ever since I received it back it does not go into sleep mode when I close the screen.
I am currently am using a MacBook Pro mid 2007 and was wondering it is possible to connect it to an external monitor and if so use it when closed without the comp going into sleep mode.
why does my imac lose internet connection after coming out of sleep mode and sometimes from power up. This is something that started about ten weeks ago.I have been all though road runner's diagnostics and etc. So now they insist that its with my imac.
Anyway, sometimes I'll leave my MacBook Air on without the power adaptor attached, and the battery will drain.That's all fine and dandy.The problem is, is that instead of going to sleep LIKE IT SHOULD, it will completely turn off, and everything I had up (web pages, anything and everything) will be GONE when it starts back up.
Info: 13-inch MacBook Air, Mac OS X (10.6.6), M-Audio Keystation 61es
I am new to the IMac experience which I have to say so far I love it but I am having 2 problems.
1) Every time my computer goes to sleep I lose wireless connectivity and I have to log back in where as my other computers I dont have to do this it signs back in automatically
2) Some how I lost Spaces from the icon bar at the bottom of the screen and can not figure how to get it back down there.
Could someone please explain to me why my computer is shutting down in sleep-mode. In addition, when it happens, the fan goes into hyperblow, which doesn't make sense because it would not be operating if the system were completely shut down. It acts like it is shut down but won't respond or wake up, etc. I re-loaded my system software per the Mac Store Genius' advice, but that didn't work. Is it possible that my power supply is going?
I have an APC Back-UPS XS 1500 that I'm using for my Mac Pro. I had some issues with it beeping at me all the time, which has stopped. But now it's causing sleep problems with my computer. When the Data Port is connected to USB, the computer won't sleep. I unplug it and it sleeps just fine.
I was trying to burn a new cd and before I used the application I had inserted a blank disk which my computer didn't recognize. When I tried the application to burn the burn folder, I got a message to insert a blank disk. I tried using the Disk Utility, but when I try to select the volume Superdrive, the option is dimmed. How do I eject the blank disk from my Superdrive? I tried restarting but that did not eject it.
my monitor turn's off but the computer never goes into sleep mode. I've got both my monitor and computer set to turn off at 45 mintues of inactivity. I tried reseting the pram with no success. I deleted the com.apple.PowerManagement.plist file. but it still doesn't turn off, only the monitor. I've set it to 1 minute but only the monitor will turn off. Manually putting the computer to sleep work's fine.
I am using Apple Remote Desktop to control a Mac OS X Snow Leopard system with a Mac OS X Snow Leopard system. On the computer being controlled, I launch Windows 7 through Parallels Desktop Mac version 6. Once the VM is launched, for some reason it doesn't seem to recognize the keyboard as it will not allow me to Ctrl-Alt-Delete. I can use Ctrl-Alt-Delete through the keyboard menu, but I cannot enter in my Windows password.
My iMac is waking up from sleep in the middle of the night. The only clue to what is going on is that is says the wireless keyboard has lost connection.
When my computer is about to go into sleep mode or when it is being activated from being inside sleep mode or any time my computer goals idle for 10 minutes or so something inside my computer clicks. So far there has been no problems is this a normal sound to here?
I was wondering if i need to turn off / close the switch on the bottom of the wireless mighty mouse when my MBP is in sleep mode....it seems that when i don't the mouse still connects and the screen kicks back on for a few seconds.....not sure if this is the case, but the logo on the outside of the case lights back up.
I try to connect my soundcard motu 896 MK3 to the firewire plug and my computer doesn't recognize it. When i check on the apple menu/about this mac/more info/firewire it says that it can't figure out what hardware is connected. If i plugg another device through the same firewire plugg then it works.
I know that it's possible to share a wired internet connection from one mac to another computer through wireless, but I was was wondering if it's possible to do the reverse: share a mac's wireless internet connection through the ethernet port.Ideally, the setup I want is to have my iMac connected to wifi and have my xbox 360 connected to the iMac with an ethernet cable.
I'm having a problem with my PowerBook G4 where is goes into sleep mode at random times. Mostly when I am streaming video..or at times the fan comes on, it sounds super high then boom. sleep mode again. After hitting the space bar, it comes back on, but it'll happen again shortly after. I've played with the sleep settings
