MacBook Pro :: Multiple Files Downloaded With Invalid Check-sums?
Jun 24, 2012
I have two retina MacBook Pros. Since getting them and trying to download software, I've downloaded multiple .DMGs with invalid checksums. Most recently, I downloaded the MacBook Pro (Mid 2012) Update multiple times from each computer using both Chrome and Safari and it took 8 tries before I got a valid copy (each had a totally different checksum). This has also happened when downloading Adobe CS5.5 and CS6 installers directly from Adobe's site.
Info:
Macbook Pro, Mac OS X (10.5.1)
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Aug 25, 2008
As a newbie to the Mac I have downloaded from the internet a series of multi-part files where the file names are filename.zip.001.1.bin, filename.zip.001.2.bin, filename.zip.001.3.bin etc through to filename.zip.001.60.bin.
I know that the '001' refers to the fact that it is disk 1 of a series but I cannot work out which is the best program to decode and restore to original. I suspect that I need to use one program to decode the .bin files and then possibly something like 'Split&Concat' to join the parts into one zip file and then unzip the file.
My problem is finding a program that will recognise the .bin files and decode them. I have tried 'Stuffit v10 & v12' and also 'BetterZip' but without success. The files were downloaded on a PC so is it possible that the PC has in some way made them an unrecognisable file format to the Mac, I think this is unlikely though. The files were stored on a FAT32 hard disk which the Mac is quite happy to read.
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Apr 21, 2012
I have downloaded xcode 4.3.2 three times into two different computers. Each time I try to open the file I get an error message: invalid check-sum.
Info:
Intel iMac 20 inch, Mac OS X (10.7.2), 4 GB; 2.4 GHz; 256 GB SSD
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Jun 22, 2012
I'm having some trouble with my Macbook. It's running on Leopard 10.5.8. I recently tried to partition my hard drive and while doing so it prompted me informing me that there was an 'invalid node structure'. I could then no longer proceed with the partition. I had planned on updating my OS to Snow Leopard. I wanted to partition my internal HD, so I backed up some files on my external HD. I basically wanted my interal HD to run smoothly with a new OS while minimizing the space used. Now I've come across this issue where there is another message being prompted that says, 'invalid sibling links on hard drive'. I found THESE steps on another forum that informed me that this might restore the hard drive back to a readable/functional state but that didn't work either:
(These were the steps I took and nothing happened except another prompt informing me of an 'invalid node structure')
Boot off the OS X CD (reboot, hold C while booting).The installer will load up, go to Utilities in the menu and run Terminal.Type df and look for the drive that has your Mac system mounted---you'll have to unmount this. On my MacBook Pro, it was /dev/disk0s2.Type umount /dev/disk0s2, replacing disk0s2 with whatever disk your OS lives on.Type fsck_hfs -r /dev/disk0s2. If you umounted the wrong thing, it will complain that you can't repair a mounted drive. Go back and umount the right thing and repeat this step.
I then stumbled upon a few different forums mentioning something about Disk Warrior. I was wondering if THAT would resolved this issue. Honestly, I don't really want to spend much money on buying this but I WILL buy a new hard drive if I ABSOLUTELY need to. I was just trying to see if I can troubleshoot this before I decide to throw in the towel and buy a new hard drive or attempt to try out this Disk Warrior thing.
Info:
MacBook, Mac OS X (10.5.8)
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Apr 15, 2012
I want to be able to check the downloads that I put on iPad if they were free or paid for when I first downloaded them. It is another way of checking if my 8-year-old son had downloaded apps that were not free!
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Jun 20, 2012
Can I merge multiple files, and multiple file types, into a single PDF with my MacBook Pro?, Can I merger multiple files, and multiple file types, into a single PDF with my MacBook Pro?
I need to combine word docs, .jpgs, .PDFs, .pptx files from multiple sources into a single PDF. In the past I've used software such as Nuance but I'm wondering if there's something in the MacBook Pro OS or applications that support this function.
Info:
Mac Pro, iOS 5.1.1
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Apr 28, 2010
About a month ago, a friend who had just purchased his first Mac emailed me and asked why his Dock DownLoad file disappeared. I had no idea why. He still hasn't been able to reestablish it.
Yesterday, I downloaded something and my Dock DownLoad file vanished. I have tried rebooting, using (useless) Help, Spotlight, Search, and several other things. NO JOY. NO DownLoad file.
1. Does anyone know where to find DownLoad or how to bring it back?
I have experienced several idiosyncrasies with Snow Leopard, but when I call Apple support, they are very nice, but haven't a clue as to why it's happening.
2. Another problem is that the Highlight gets anchored on something in Mail, Word, and some other Apps. When I click somewhere else, the whole area between the "anchor" and what I click on is lit up. Apple doesn't know what causes it. I have to go through multiple machinations to shake it loose. I don't know what it is that causes it or specifically how to "shake it loose". Neither does Apple.
3. When typing in Word or an editor, there are times when the type changes to UpperCase and won;t let go.
Another problem is that, at times, when I click on a file, it fills the screen. Apple is aware of this problem and is trying to find an answer. Nothing, to date.
Apple support can't tell me why the MacMail Inbox spinner disappeared or how to get it back.
There are times when I can't access the hidden Dock. After rebooting and trying other things, the Dock finally shows up but any additions that I have put on the Dock are no longer there.
When I put a DVD in the slot, for the first few seconds, it grinds but does smooth out.
I thought that SL was supposed to get rid of the "foibles". "What happened on the way to the Forum"?
Is anyone finding other SL idiosyncrasies? What are they?
If anyone can help with items 1., 2, and/or 3. I'd be grateful.
BTW, Apple says that items 2 and 3 MAY be caused by the wireless Magic Mouse and/or the wireless keyboard; however, when I use alternates, it still happens.
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Apr 18, 2009
new to apple, used to Thunderbird (window version) that detect your language and check the spelling automatically. I write emails everyday in 3 languages and so far what i do is: in a new email, right clic to open a menu, then clic spelling and grammar / clic show spelling and grammar / choose your language / close the menu. Mac is great, there MUST be a plug in or a faster way.
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Jun 12, 2012
I have set up an automator service that TAR's a folder into an archive for me and it works quite nicely. Idealy however, I would like to be able to highlight several folders, right click and have automator tar each folder into it's own TAR archive, but do it one by one.
[Code]...
I'm not 100% sure so I guess it would be a good time to verify, is there a problem with having the system try to TAR multiple folders at one time? If it is not a problem then I guess this discussion itself is pointless and I can simple right click on each folder and select "TAR Folder" and just wait until they're all finished. I would think that it would be ideal for the system to do each one individually and not try to do them all at one time.
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Apr 26, 2009
I cannot load my digital camera all of a sudden because it says most of my files are unrecognizable and has invalid data. Why?
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Nov 11, 2010
How to copy blu-ray files from mac to HD? From my experience, once i download a blu-ray file, i can't seem to copy it to my external hard disk.
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Apr 3, 2012
I have had some trouble lately when downloading DMG files with Safari. In the URL bar I could see it was downloading and then downloaded however nothing happend. Changed to open with DiskUtility didn't do anything. Firewall had no influence. When downloaded with Firefox there was NO problem and everything went fine like it use to do with Safari. So I suspect it is a bug in Safari since this happens with all DMG files of late.
Info:
MacBook Pro, Mac OS X (10.7.3)
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Jun 19, 2014
I downloaded files to
1. My downloads
2. My desktop.
But when I went to find the files I could not find them, even using Finder and Spotlight. I eventually found them using 'EasyFind' but I am still perplexed as to why I cannot see them. I can see other files in my downloads file and on my desktop!
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Mar 9, 2012
I could not find any recent helpful answers via Google, but eventually discovered, by trial and error, that you need to delete the failed downloads in three places namely: /Library/Updates (this is probably unnecessary)
and the *two* files here:- /private/var/folders/<complicated long path>/<name> where <name> ends in .pkg and also in .pkg.resumeData (i.e. the "same name" twice)
I found out where these were being saved by (*immediately* after the update-failure), typing find /private/var/folders -newerct "1 minute ago" -name "*.resumeData" and sure enough, these corresponded to the failed downloads. I removed them with sudo rm /private/var/folders/<complicated long path discovered via find/<name>.pgk sudo rm /private/var/folders/<complicated long path discovered via find/<name>.pgk.resumeData
and then the software update started working again instead of always aborting with e.g. "iTunes: partially downloaded" etc. The reason for the original failure is my poor internet service that constantly breaks halfway through any long-ish downloads.
An example of the actual filepath on my 10.6.8 Mac OSX is:
/private/var/folders/02/027LjtRMGXSZNggzpqLQg++++TI/-Caches-/com.apple.SoftwareU pdate/swcdn.apple.com/content/downloads/<same amount again in length>
in other words, really long winded and very difficult to find (I have been trying to do this all day and could not find anything via the www) - I hope it helps you!
Info:
MacBook, Mac OS X (10.6.8)
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Jun 27, 2014
how do i delete files that downloaded on my from my laptop
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Jun 17, 2012
I'm having problems playing .avi files on my macbook pro. Have downloaded DivX and Flip for mac but neither seems to work. .wmv files are fine.
Info:
MacBook Pro
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Jun 8, 2010
As the Title of The Post says, i need to know if Apple Hardware check, Does check the hard drive. I'm getting a little bit more frequent hard drive clicks so i want to make sure my HD is not failing. So i need to know as so as possible if Apple hardware check looks for Hard drive Problems. And if it does not. Can someone point me into some Utilities i can use?
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Mar 28, 2012
I have a MacBook. I changed nothing that I know of. Suddenly when I download files they say they're going to the Download folder but when I open the folder to retrieve (or clean out) old files, there's nothing visible. It appears the file is empty. I have no other option to choose from while downloading. They just automatically go to the folder. Yet the folder's empty.
What am I doing wrong? Where are the files? I do NOT have a Download folder in my deck. (Never have.)
How do I fix this? (I need to download files from work and many of them don't allow me to "Save" as.
Info:
Macbook, Mac OS X (10.5.8)
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Apr 29, 2012
I have downloaded too much stuff from iTunes - mostly movies and tv shows - , and now my macbook pro and iPad are full. i would like to save tv shows etc locally on an external drive but I dont know how to do it and how to ensure that they will be recoverable. I have purchased some 25GB iCloud in the hope that things would be saved anyway
Info:
iPad 2 Wi-Fi
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Sep 2, 2014
I thought to select multiple files at one time, i did Shift + click 1st and last file but that doesn't work anymore. How can I select multiple files at once?
Is there a Quick Guide to using the MacBook out there anywhere?
Info:
MacBook Air, iOS 7.1.2
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Mar 13, 2012
How do you select multiple files to drag from one folder to another? Is there a command?
Info:
MacBook Pro
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Jun 22, 2014
How to select multiple files using the keyboard (fast and easy like on windows) without "unselecting" the other ones?
I'll try to be clearer:
Lets say i have 100 files on a folder. I want to select from the 3rd file until the 21st file. Then, i want to select the 34th file and onwards, leaving this "gap" in between (i do not want to select the 22nd file until the 33rd).
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Jun 2, 2014
I can't possible delete the thousands of junk files that showed up in Finder once I downloaded Maverick. I can't delete more than one at a time now. Why won't the highlighting stay in place on more than one file that I want to delete?
Info:
MacBook Pro (13-inch Mid 2010), OS X Mavericks (10.9.3)
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Nov 10, 2009
I have an Intel iMac with OS X 10.5.8. Have been running with Hard Disks and External Disks "Show on Desktop" as unchecked and "Show hidden files and folders" unchecked, and in Windows, renamed the Windows HD Disk" to ".Windows HD Disk". All has worked fine for over a year. All of a sudden, the .Windows HD Disk is on the desktop, as well as the .DS_Store folder. The other hard disks do not display. Despite checking and unchecking the various boxes, and running Onyx, can't make the two icons go away.
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Mar 23, 2009
Wasn't sure what section to put this in but anyhow. I have been downloading .cab files for my Windows based phone and sometimes they download as .exe files as they should but many times they just download as a .php document and I cant do anything with it. Any guess as to why or how to make it download as a .exe file all the time?
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Aug 18, 2010
I'm wondering if anyone can tell me how to convert downloaded .rar files to .dmg files so I can use them on my G5.
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Feb 10, 2012
Safari won't let me select multiple files to attach to an email. I can attach more than one file, but I have to attach them one at a time. Is there a setting I need to change or something??
Info:
MacBook Pro (15-inch Late 2011)
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Jun 23, 2012
I am trying to insert multiple pictures at once into a word document, on office for mac 2011. I am using the 'insert picture' option from the toolbar. Shift-click doesn't work like on a PC, and I have tried a variety of button combinations that don't seem to have any effect! Is there any way around this so I don't have to insert picture files into a word document one at a time?
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Oct 13, 2009
I just got the 09 macbook pro and im more use to a pc so i need a little help on how to keep my computer clean..
How do i clean out my computer on files that are downloaded?
How do i clean out the internet cache and cookies?
Do i need a virus software? if so which is good for a mac?
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Aug 25, 2010
I am downloading something, but it says it is a Windows product. It's an article. Sometimes, after I download things & click on open, it opens up in Text Edit with all messed up characters.....is there a way around this, without having to install Bootcamp? I attached part of it maybe someone can understand what I'm asking easier with pic.
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