OS X :: Bluetooth Unknown Device Listed As Paired?
Jan 18, 2010
Just booted up a new 27" iMac and only have my Magic Mouse and wired keyboard connected. Went to the Bluetooth preferences and it shows "Apple Mouse" as connected. And then it shows another item 90-84-9j- etc. listed as not connected. The info about it reads as follows.
Type - Unknown
Services - None
Paired - Yes
Configured - Yes
Favorite - No
Connected - No
I can pair my MacBook (OS X 10.4.11) with my logitech wireless bluetooth speaker adapter, but cannot get them to connect, and therefore can't get audio. The devise pairs and connects just fine with my iphone 4.
iPod Touch connected via USB and does not appear in the iTunes list. In fact 'Device' is not listed at all. I know the USB port works so it isn't this or the cable. I would like to synch my daughters iPod with her music (which we have done many, many times in the past without issue) but the device does not appear and I cannot find a way for it to be 'found'.
Info: MacBook Air, Mac OS X (10.7.4), iPod Touch with iOS5.1.1
Another one of those "external hard drive not recognized" problems: I am using a Mac Mini. The external LaCie drive is in one of those beautiful boxes designed by a guy named Porsche. It's connected via Fire Wire. I have my iPhoto library stored on it. It was working just fine for the past two days after I first connected it.
Now it does not show on the Desktop. It is identified only as "Unknown device" in "About This Mac." iPhoto doesn't recognize it. I've looked at the other threads on this subject here and have reset the PRAM. Disk Utility recognized it for a while and said the disk was OK. Now Disk Utility does not recognize it at all.
I turned off the drive and turned it back on. That resulted in an alarming series of beeps, almost like somebody was sending the Morse code symbol for "E" over and over again. I turned the drive off and then on again. Now the light goes on and the drive whirs nicely. I am using System 10.6.2. Or rather, at this point it is using me.
I own a brand new Macbook Pro (Retina, 13", mid 2014, 256 GB SSD) with OS X Yosemite. When at home, I have noticed that an unknown smartphone (seemingly a Nexus 4) sometimes connects to my Bluetooth - without me ever having given it permission to do so! (The Bluetooth icon on my menu bar tells me that the phone is connected.)Â Â
As you can imagine, the thought of other people getting access to my computer, with my computer itself carelessly accepting, worries me quite a bit. Of course I can temporarily eliminate the problem by turning off Bluetooth, but how do I prevent this phone - or any unknown bluetooth device - from connecting to Bluetooth without permission?Â
Info: MacBook Pro with Retina display, OS X Yosemite (10.10.1)
i was wondering if there is a device that works as a usb hub, but connects to the computer wirelessly via bluetooth to your mac. i think this would be nice since i will have a station where my macbook pro will go every night when i buy it and i would like to simply open it and have it connect to the monitor, printer, speakers, etc. without plug in in a bunch of cables.
Today my mouse ran out of batteries, so I went to get some new ones. I replaced them, the light on my mouse went on, and it seemed to be working. But, when I tried to move my clicker thing *on the computer* with my mouse, it didn't move. So, I looked at the bluetooth symbol on my computer, I'm on a MacBook, and it showed that my mouse wasn't connected. So I tried turning off the bluetooth, shutting off my mouse and turning it back on, taking out and putting the batteries back in the mouse, and none of these worked. So I went to "Browse Device" and my mouse was there, I clicked on it twice and it said "There was an error connecting to the device". I also deleted it from the bluetooth list, and I am now unable to get it back on the list!
I just bought an HP Photosmart C5580 printer without Bluetooth capabilities. Trying to connect it to my MacBook Pro OS X 10.5.6. When I try to set up the printer through the Bluetooth "Set up Bluetooth Device" function, I select "printer" under the list of options. Once I hit "continue", the Set Up Assistant automatically closes, and all that pops up is the Print & Fax System Preference Box. It lists the printer there, but won't allow me to do anything to actually connect the printer.
What should pop up is another box, asking me to select the printer. Under Bluetooth Preferences, it says that no devices are set up. However, it is clearly recognizing that the printer exists because when I look under "Browse Device" it is listed there. Yet it's clearly not connected since double clicking on the new listed printer only gives the message, "this device does not have the necessary services."
10.7.4 frequently freezes with the translucent dialog to power down then power up. This is not isolated to any particular application. Started with the upgrade to 10.7.4. Bluetooth device Bose Wireless Sound-link will not play either but does show connection.
Info: iMac (21.5-inch Mid 2011), Mac OS X (10.7.4)
Would a Radeon 3870 Mac Edition be compatible with a PC purchased 3870x2 for crossfire under windows? I've heard that standard 3870s for PC (such as the Sapphire) are recognized in OS X and Windows when paired with a Mac Edition 3870.
I can buy a 3870 Mac Edition for a good price, but am curious if I opted for an X2 on top of my single 3870 would give any significant improvements over two Mac Edition 3870s paired together? And more importantly, would it work? Also, is the Mac Pros (2007) PSU enough to power a 3870x2 and a 3870 at once?
I'm upping the RAM in two PowerMac G5's. One is an early 2005 DUAL 2G. The other is the later 2005 DUAL 2.3. They currently have the stock RAM that came with them: 512MB for the Dual 2.0G; and 1GB for the Dual 2.3. I'd like to get them both up to between 2-4GB's each. I'm willing to go with third party RAM if it's at all compatible, ya' know the Kingston kinda stuff. That's all I can afford to bring them up to par with RAM.
Is there any standard compatibility issues when running RAM outside of OEM stuff? Also, does the RAM need to be paired? or even numbered? For example, if I had 2GB+512MB of RAM in one machine would this work? Do they have to be even in slot usage? Also, if third party compatible, would any matching spec RAM work or is there something "APPLE" specific about RAM? Example: G5-dual 2.3 requires 533MHz DDR2 SDRAM (PC2-4200).... would any matching spec RAM work?
So I have recently set up (and eventually got working!!) an Extreme paired with three Airport Express units as well as an Apple TV (latest Generation). Only problem I have is that in one of my rooms (the one furthest away from the Extreme) the Express is struggling a bit and on Air Tunes the signal drops out quite frequently when playing music. So I am considering adding another "wired" Extreme upstairs to this room to cover that end of the house. In addition I was thinking of putting another Express in my sons room - to also cover the garden.
My question is - is there a limit to the number of units you can have talking to one another _ I think they are working in WDS configuration (the wizard took care of it eventually so I don't know for sure) - and I am sure i read somewhere that you can only have 5 devices running in a WDS network? Would the Apple TV be classed as a device or is that simply a wireless client?
I have a magic mouse, which is paired to a Mac Pro which is on a truck about 2000 miles away. I want to pair it to my Macbook Pro which I have with me.
How do I pair the mouse to the Macbook Pro without unpairing it from my Mac Pro?
I recently had my power adapter stop working and I was thinking of taking it in for repairs. The thing is that I'm not 100% sure its the adapter that came with my computer because a bunch of friends have the same laptop and we might of got the adapters mixed up.Anyways my question is, is there a serial/unique identifier on that adapter that is paired with your computer?
I'm trying to dial into a conference bridge via Facetime on my iMac through my paired iPhone. I have no problems with regular calls this way but I can't get Facetime to make the correct tone through the # key. I've also tried Continuity Keypad and this doesn't work either. Is there a way to make the # key make the correct tone?
Info: iMac (21.5-inch, Late 2013), OS X Yosemite (10.10)
I have a bluetooth mouse and keyboard that I want to share between a PC and MBP via a DVI/USB KVM switch. I think I can do this by plugging a USB Bluetooth dongle into the KVM's USB input.
If I use the MBP's built-in bluetooth then when I switch from one computer to the other via the KVM, the keyboard and mouse will stay paired with the MBP; but if I disable the built-in hardware then the dongle can provide the bluetooth capability and be switched between the computers.
I've shied away from wireless keyboards in the past because I do alot of online baking and investment activities from my computer. I also love a clean workspace and a wireless keyboard could remove yet another wire from my desk. Do you consider wireless and/or bluetooth keyboards safe?
I turned off the bluetooth function and my keyboard and mouse wont now work and I cant get back into the system - how do I reactivate without the use of the keyboard ?
I'm fairly new to Macs, just got an iMac. So I'm working on getting everything transferred over and set up. I got my iTunes library working and I can sync my iPhone 4 and my iPod Nano 5g just fine. When I hook up my iPod its icon appears on the Desktop and I can explore it with Finder and copy/delete any videos that I've shot with it. The iPod also shows up on the left side of the Finder window in the Devices area. Now when I connect my iPhone it does NOT show up here and it seems like I must sync any photos or videos I have on my iPhone into iPhoto or Aperture. I would think it should show up in the Devices list and on the Desktop too but it doesn't. This seems funky to me but it does sync with iTunes fine. Is this normal? I just don't know if this is how it's supposed to be since I'm a Mac newbie. Is there a way to explore the iPhone through Finder to manage and copy the files?
I've been a Mac users for a good long time, but only recently have I gone back to using it as my primary computer again. Now, after the wonderful homecoming, the sorting on the Finder is really becoming unacceptable. Why can't it list the folders first and then list the Files? I really need to get this working to effectively target things I need to do. Has someone worked out a solution for this yet? Has Apple? You have a folder of files from A-Z numbering in the thousands, and only 4 folders inside of it that are scattered throughout the thousands of files alphabetically. How do I get ALL folders to simply list alphabetically at the top, before the Finder lists all the files? This doesn't seem like rocket-science, but I'm running out of keywords to search on, and I'm not having much luck. There's gotta be a Finder enhancer or system tweak somewhere, right?
I purchased OS Lion back in Sept 2011. The other day whilst in the Appstore-My Purchases I noticed that my app list had all my apps listed as 'Installed' but OS X said 'Download'. Why would that be?
This isn't directly related to macbooks but if I want to use the bluetooth built into my computer to connect to my non bluetooth printer can I buy any USB bluetooth dongle to plug into the printer ( Kodak all in one 5300) or do I need some specific kind? All the ones I look at don't mention anything about printers just connection between computers and phones.