Unknown Shared Mac - What's is this??
This question has been bothering me for months. In the my hard drive window, when I click the SHARED triangle to view shared Macs on the network, I always get a couple of Mac icons with completely unknown names. Who are these Macs? I can see the three Macs that are on my office network, but these unknown icons (and their crazy names) make no sense. I can't delete them, and I'm tired of living with them. Thanks in advance for your help.
I've noticed that PC servers with the MAC addresses (e.g. "mac0014b…") of the Macs on the network will occasionally show up with Appletalk turned off in the network prefs. When Appletalk is on, the PC servers go away. I don't know how turning on more network services causes less junk to appear on the network, but it seems to work.
Similar Messages
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Two unknown computers show up under "shared." What does this mean?
When I open a finder window, two computers that are unknown to me show up under "shared." What does this mean?
Does this mean someone has broken into my wireless network? Or that these people have access to my files? I don't want to be "sharing" anything with people I don't even know.It means two of your neighbors also have a wireless network. They cannot access your computer unless you give them your userid and password.
Go ahead and try to access their computers. Unless they have guest sharing turned on, usually to share photos with family and friends, you will not be able to access their computers.
I’m on a university network and have hundreds of names in the Shared section of my sidebar, but do not have access to their computers, nor theirs to mine. -
Okay everybody...so I'm on the struggle bus so I'm going from Photoshop cs6 off my old broken laptop to trying to dwn Photoshop Cs2...either way I love PS. Now when I tried downloading it for free from Adobe...succeeded...but when I went to the download folder to install it, it said "Do you want to allow the following program from an unknown publisher to make changes to this computer?" I mean....what would you do? Is it safe to click yes....(Don Don Don...*sound effect*)..please help...
If you already have a license for photoshop cs6, why do you want photoshop cs2?
You can just install photoshop cs6 on your new computer provided both operating systems are the same kind (both mac or both windows)
If you don't have an install dvd for cs6, you can download photoshop cs6 from here and use your serial:
http://helpx.adobe.com/x-productkb/policy-pricing/cs6-product-downloads.html -
This is my first mac - what is the anti virus protocol with a mac?
this is my first mac - what is the anti virus protocol with a mac
Try using ClamXav 2.2.4. If you are not now using a hardware router I highly recommend you do so. Preferably use Ethernet for your local network. If you use wireless be sure it's protected by using WPA2 security.
Use your head and don't download something when you don't know what it is, what it does, or where it's from. Stay off of unknown websites and don't click links if you think you're not sure what will happen. -
my mac is infected with viruses, Safari can not normally search for constantly appear commercials and some unknown site. What to do? antivirus free program that you recommend?
You may have installed the "VSearch" trojan, perhaps under a different name. Remove it as follows.
Malware is constantly changing to get around the defenses against it. The instructions in this comment are valid as of now, as far as I know. They won't necessarily be valid in the future. Anyone finding this comment a few days or more after it was posted should look for more recent discussions or start a new one.
Back up all data before proceeding.
Step 1
From the Safari menu bar, select
Safari ▹ Preferences... ▹ Extensions
Uninstall any extensions you don't know you need, including any that have the word "Spigot," "Trovi," or "Conduit" in the description. If in doubt, uninstall all extensions. Do the equivalent for the Firefox and Chrome browsers, if you use either of those.
Reset the home page and default search engine in all the browsers, if it was changed.
Step 2
Triple-click anywhere in the line below on this page to select it:
/Library/LaunchAgents/com.vsearch.agent.plist
Right-click or control-click the line and select
Services ▹ Reveal in Finder (or just Reveal)
from the contextual menu.* A folder should open with an item named "com.vsearch.agent.plist" selected. Drag the selected item to the Trash. You may be prompted for your administrator login password.
Repeat with each of these lines:
/Library/LaunchDaemons/com.vsearch.daemon.plist
/Library/LaunchDaemons/com.vsearch.helper.plist
/Library/LaunchDaemons/Jack.plist
Restart the computer and empty the Trash. Then delete the following items in the same way:
/Library/Application Support/VSearch
/Library/PrivilegedHelperTools/Jack
/System/Library/Frameworks/VSearch.framework
~/Library/Internet Plug-Ins/ConduitNPAPIPlugin.plugin
Some of these items may be absent, in which case you'll get a message that the file can't be found. Skip that item and go on to the next one.
This trojan is distributed on illegal websites that traffic in pirated content. If you, or anyone else who uses the computer, visit such sites and follow prompts to install software, you can expect much worse to happen in the future.
You may be wondering why you didn't get a warning from Gatekeeper about installing software from an unknown developer, as you should have. The reason is that this Internet criminal has a codesigning certificate issued by Apple, which causes Gatekeeper to give the installer a pass. Apple could revoke the certificate, but as of this writing, has not done so, even though it's aware of the problem. This failure of oversight has compromised both Gatekeeper and the Developer ID program. You can't rely on Gatekeeper alone to protect you from harmful software.
*If you don't see the contextual menu item, copy the selected text to the Clipboard by pressing the key combination command-C. In the Finder, select
Go ▹ Go to Folder...
from the menu bar and paste into the box that opens by pressing command-V. You won't see what you pasted because a line break is included. Press return. -
I gave my husband an i-pad one Christmas...a year later, he gave me one for my birthday. Neither of us is a techie, and we never realized we could share through a home account the music we like, so we just purchased separatly, often for the same music. Now, finally, we know we could have shared but how do we do this with two separate accounts already set up?
also, I have a desktop windows 7-64 bit and he has a year old Mac laptop. Will this cause problems in setting up a home sharing system? WE both have i-pod nano's.I hope that you aren't complaining about dropped calls INSIDE your condo because no amount of switching or upgrading devices will solve that.
VZW will not guarantee service inside of any structure. There are just too many factors. If the problem is inside then you might want to look at one of the following:
1.) Network Extender (may cause issues for others in a condo or apartment style setting)
2.) A Google Voice Number (Free with a Gmail email address), downloading Google Hangouts Dialer and forwarding your calls to the GVN so that you can make and receive calls over Wi-Fi. -
i buy a mac mini from amazon, and it is registered on another Apple ID, and i need to change it to mine, how can i do that, note that i can't contact the previous owner of this mac, what shall i do to set it under my Apple ID.
ThanksAs I said you need to:
You need to wipe the hard disk and reinstall the OS by booting into the recovery partition and reinstall the original OS via the internet. It will ask you to enter your ID
OS X: About OS X Recovery
Also see:
OS X Mountain Lion: Erase and reinstall OS X -
I get the message "Install Adobe Flash" can't be opened because it was not downloaded from the Mac App Store. This is the first time I have gotten the message. What do I need to do?
Hi Sandra,
you'll need to edit the security settings to install programs 'Mac App Store and identified developers'
Open the Systems Preference and go to Security & Privacy. There will be a section in the 'General' tab for 'Allow apps downloaded from:" The default selection is 'Mac App Store'. Change this setting to 'Mac App Store and identified developers".
This screenshot is taken on OS X 10.10 (Yosemite), so it may look slightly different if you're on a different OS X version.
Maria -
my daughter is a college student. she needs to write and compile c programs on her mac for a class this semester. what is the best place for her to start to get the correct compiler etc. to use ? thanks
If you know that you will not be asked to design GUI interfaces, and the C programming course will adhere to command line compilation environments, then get the Xcode command-line developer tools, and skip the extra complication of Xcode until you absolutely need it. Apple has kicked GNU C to the curb and is rightly so, using Clang/LLVM compiler technology.
Sign up for a free Apple Developer account using your Apple ID, and then visit the Mac Dev Center, and towards the bottom of the page, you will see additional downloads. Click on the associated, all down loads link. Know your OS X version beforehand, as the command-line tool releases are tied to general operating system versions, and the most recent Xcode version. That said, there are currently two March 9, 2015 command-line tools for Xcode 6.2 — one for OS X 10.9 Mavericks, and the other for OS X Yosemite. -
hi im new apple ,ac book pro user ..Bought a mac 3 weeks before my mac does not show serial number on screen .Also I am unable to sign in imessage n facetime it gives network error like though i can access web site n etc .! What can be this issue n how to solve it??
Hi,
If the machine is brand new I don't see why the serial Number is missing (it is entered on to a special chip at the factory)
However if the machine is a return and has been refurbished then the Logic/mother board may have been changed and someone forgot to put the info back to the new board.
for the Points
7:44 pm Thursday; January 16, 2014
iMac 2.5Ghz 5i 2011 (Mavericks 10.9)
G4/1GhzDual MDD (Leopard 10.5.8)
MacBookPro 2Gb (Snow Leopard 10.6.8)
Mac OS X (10.6.8),
Couple of iPhones and an iPad -
i bought my ipad from ksa and am from egypt .. my ipad connected to the itunes in ksa but from someone else laptop and i came here to egypt and it says itunes could not connect to this ipad becuz an unknown error :S what should i do please someone tell me !!?
Your iPad is syncd with iTunes on your computer and your iTunes account controls what's in your iPad. Previously it must have been sync'd with another person's iTunes account in which case you need to completely clear it out to make it your own.
Go to Settings > General > Reset (at bottom) > Erase All Content and Settings
Then plug it into your computer and restore it with YOUR iTunes account.
Or if your have an iTunes account already setup under your name with your own apps and media -
Plug it into your computer, open iTunes if it doesn't open automatically and on your iPad page, click Restore
Let it proceed. Then the iPad will no longer be looking for someone else's account. -
hi,am trying to restore my ipod but i am getting this message each time:the ipod could not be restored-an unknown error occured,what should i do?
Was the complete wording of the error message? Usually an error number or other information is also provided
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does not let me add text to my verizon website. This adding text feature works well on internet explorer. I can click on add text, the box opens up but I can not type in the box for some unknown reason. What can be done to correct this problem ...
I didn't search before, but "you are not alone" (the thread [https://support.mozilla.com/en-US/questions/747424 In Verizon's Sitebuilder for webpages, I can not edit text boxes when using Firefox. I do not have this problem if I use Internet Explorer. Is there a setting I can change in Firefox to correct this problem?] has 18 votes for "I have this problem, too).
I can only guess about the reason... Firefox works with many websites' "rich text" editors, but ones that haven't been updated for five years may assume that Firefox is the old Netscape browser and use scripting techniques that don't work in Firefox.
If Verizon has a different "basic" or HTML editor that you can tolerate using, you could try that. It might not be subject to the same incompatibilities.
If I someday get a Verizon account, I will surely be looking into this further, but for now, it's hard to suggest anything else. -
When I look at the storage on my Mac under about this Mac, what is included in the "other" category?
When I look at the storage on my Mac under about this Mac, what is included in the "other" category?
Hi, just about everything else...
OmniDiskSweeper is likely the easiest/best, and is now free...
http://www.omnigroup.com/applications/omnidisksweeper/download/
And if needed, you can use Terminal to run it in admin mode to see files/folders your user can't see...
http://www.macobserver.com/tmo/article/how_to_recover_missing_hard_drive_space/ -
I cannot control the sensor on my Mac, it moves by itself, and opens different pages. What can cause this problem? please help me.
There are several possible causes for this issue. Take each of the following steps until it's resolved.
1. Follow the instructions in this support article.
2. Reset the System Management Controller.
3. If you're using a Bluetooth trackpad, investigate potential sources of interference, including USB 3 devices.
4. A swollen battery in a MacBook Pro or Air can impinge on the trackpad from below and cause erratic behavior. If you have trouble clicking the trackpad, this is likely the reason. The battery must be replaced.
5. There's a report that a (possibly defective) Thunderbolt Ethernet adapter can cause the built in trackpad of a MacBook to behave erratically. If you're using such an adapter, disconnect it and test.
6. There's also a report of erratic cursor movements caused by an external display that was connected but not turned on.
7. If none of the above applies, or if you have good reason to think your computer is being controlled remotely, remove it from the network by turning off Wi-Fi, disconnecting from a Bluetooth network link, and unplugging the Ethernet cable or USB modem, whichever is applicable. If the cursor movements stop immediately, you should suspect an intrusion.
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