OS X can't write in NTFS disks. If you want to write in NTFS drives, you have to use a third-party app like Paragon for NTFS, being this application the best one to write in those disks. Another option is to format the external disk in FAT32 or exFAT on a PC, so you will be able to read and write in Macs and PCs without having to use third.
Here at the Happy Macs Lab, we have a unique issue. In the lab, you will find vintage Power Macintosh models, running everything from Mac OS 7.5.3 up through Mac OS 9.1, a maxed out Power Mac G4 Cube running all of Mac OS 9.2.2, Mac OS X Tiger and Mac OS X Leopard, Power Mac G5s running Mac OS X Tiger and Mac OS X Leopard, multiple older PCs running various versions of Linux and even a sampling of older Windows machines, running Windows NT 4.0, Windows 95, Windows 98SE, Windows ME, Windows 2000 and finally Windows XP. It is quite the 'tower of babel' from a computing perspective, and getting all these machines to talk to each other is a real challenge.
- Save space with OneDrive. With OneDrive Files On-Demand, you can. If you've been using a previous file system, it will be automatically updated when you upgrade to Mac OS Mojave. Files On-Demand settings are unique to each device, so make sure you turn it on for each device where you want to use it.
- Top: The Save dialog box, or sheet, initially appears in a compact view. Right (inset): If you open the Where pop-up menu, you'll find that Mac OS X neatly lists all the places it thinks you might want to save your new document: on the hard drive or iDisk, in a folder that you've put into your Sidebar (Section 1.2.1), or into a folder you've recently opened.
- 4234,HOW TO SAVE.JAVA FILE IN MAC OS tutorial, question, answer, example, Java, JavaScript, SQL, C, Android, Interview, Quiz, ajax, html.
Happily, there are multiple solutions that achieve the desired result, and this blog post is the first of a series where we will look at the best of them, one by one. Some of the solutions are point-to-point, connecting just one OS to one other OS (such as Mac OS to Windows), and some are all encompassing, connecting everything to everything.
In this first post of the series, we will look at the first of two 'traditional' point-to-point solutions for connecting Mac OS Classic and Windows, Thursby Software's Dave. In the second post of this series, we will examine the other classic solution to this problem, Connectix's DoubleTalk.
Throughout this series of networking posts, 'Mac OS Classic' is used to imply Mac OS 9.x and lower, and specifically excludes all versions of Mac OS X. Similarly, throughout this series of posts, 'Windows' implies Windows NT 4.0 and higher. For the purposes of this series, I used two principal Macs, a Power Macintosh 7500/100, upgraded with a NewerTech 366 MHz G3, and running Mac OS 8.6, and a fairly stock Power Macintosh 7300/200 running Mac OS 9.1. I used a 200 MHz dual CPU Pentium Pro PC running Windows NT 4.0 as the Windows representative in this networking duet.
Windows, Networking and SMB
OK, lets get going. A little background is in order first. Windows communicates with the networked world using the Server Management Block (SMB) protocol, renamed CIFS (Common Internet File System) in later versions of Windows. Pretty much all versions of Windows since Windows NT 3.x have incorporated both an SMB server and an SMB client, meaning that the OS can both read and write other SMB-based machines and can itself be read and written by those same other machines. I have seen, but not yet been able to confirm, that even the creaky Windows for Workgroups 3.11 included an SMB capability.
Since Windows speaks SMB, if a Mac wants to engage in file sharing with a Windows platform, it needs to speak SMB as well. Functionally speaking, this means that it needs to implement an SMB server and /or an SMB client. The two well-regarded third party applications mentioned above, Thursby Software's Dave and Connectix's DoubleTalk, do just this.
Save Dave Mac Os Catalina
Thursby's Dave seems to be the preferred solution in this space, although both garner a recommendation on Apple's website.
Dave is preferred because it implements both an SMB server and an SMB client, while DoubleTalk only implements and SMB client. Having both an SMB server and an SMB client, a Dave-equipped Mac can seamlessly read and write files to and from a Windows machine and that Windows machine can seamlessly read and write files to and from the Mac.
Installing and Configuring Dave
I tested Dave and can attest that this is all true. I loaded Dave onto my Power Macintosh 7500, running Mac OS 8.6, and took it for a spin. The above mentioned 200 MHz Pentium Pro PC, running Windows NT 4.0, acted as its Windows counterpart in this testing.
Now before we go any further, there is a pink elephant in the room that we should all acknowledge. Astonishingly, not only is Thursby still a going commercial concern, Dave is still an active product at Thursby, and they want a staggering $119 for a current license for it! This will no doubt stop many folks from experimenting with it further.
Of course, the Dave software, and license numbers for it, are available from multiple 'abandonware' sites, but none of the licenses I could find this way worked – all were rejected by Dave as 'expired'. Thursby has protected their product well. Already having a valid Dave 4.0 license, I was able to proceed, but those of you not in this happy position will need to either pony up a big $119 to Thursby, or make your peace with trolling the web in search of non-expired licenses. I did this yesterday as a test, and successfully unearthed multiple apparently valid licenses. A little bit of persistence may serve you well in this area.
In an effort to save would be users of Dave from having to pay the hefty $119 fee for what is fundamentally an obsolete product, I queried Thursby's email support, asking if they would be willing to provide a free license, given the lack of remaining commercial trade in Mac OS 9.x and below. The answer back was a firm 'no', followed by an admonition that Dave should not be considered abandonware. The response concluded with a request to know where I had downloaded Dave from! Realizing that this line of inquiry was not likely to result in a free Dave license, I abandoned it and moved on.
I will leave the licensing issue in your capable hands. Moving on, I can report that Dave is an excellent product. It was simple to install and configure, easy to use, and 100% effective at doing what it said it would do.
Installation and setup was a snap.
Dave's setup runs you through a few simple questions, the most complex of which may be its query for your workgroup name. If you don't know the answer, just type in 'WORKGROUP', which is what most PCs default it to. Confirm this by visiting the Network control panel of the PC you are trying to connect to, and change the name on the PC side or the Mac side, if need be. Once the installation is done, you will need to restart your Mac and then you are ready to network with your PC friends.
Networking with Dave: Mac to PC
Networking with Dave from a Mac to a PC is quite intuitive, in a very Mac OS Classic sort of way – you go through Chooser, just like you would for the native form of Mac networking. In Chooser, you will now be greeted by a new connection type in the left hand pane, Dave Client.
When you click this, there will be a disconcerting pause, during which you will wonder whether Dave is working at all, and then the right hand pane will suddenly populate, hopefully showing you the PCs you want to share files with (and anything else on your network that has an SMB server – in my case, this included two Power Mac G5s and my current main Mac, a 2012 27' iMac).
Double click the entry for the PC of interest (in this case it was DualPro200 – so named because it is a dual CPU Pentium Pro 200 MHz) and you will get the expected password prompt. Enter the correct user name and password (this is the user name and password from the PC, or just select Guest instead) and Chooser will pop up a dialog showing the 'shares' on the selected PC that are available for you to choose from (a 'share' is SMB-speak for an available, shared folder).
You may just run into some trouble here – I did. Initially, the share list was blank! There is not a lot of latitude to share files when the list of possible sharing targets is empty! Happily, Dave provides an 'Add Share' button below the list, and I took advantage of this to add the shared folders on the PC to the dialog.
This point requires a brief moment of explanation. When you share a folder in Windows NT 4.0, you give it a 'Share Name'. This name should show up in the list of available shares that Dave presents you, but in my case, it did not. The share name did show up in the list of available shares when I connected to the PC from either of my Power Mac G5s, but did not from my older Power Macintosh 7300 or 7500 machines. The reason for this will be explained in a postscript at the end of this post.
For now, I was presented with a blank list of shares, but had the potential of adding shares through the Dave 'Add Share' dialog. Back at the Pentium Pro PC, I went to Control Panels -> Server, and clicked the Shares button. This presented me with the following list of the available shares:
As you can see there were a LOT of shares there, but most ended with the '$' sign, indicating that they were administrative shares, automatically created by and internal to Windows NT, and not generally advertised for external connection (although they can be connected to if you wish).
I took note of three shares of interest, C$, D$ and DP200SharedFolder, which corresponded to C:, D: and the folder I was actually trying to share, DP200SharedFolder. One by one, using Dave's Add Share button, I added these to the list, and they worked. When I double clicked any one of them, Dave promptly mounted the appropriate share on the Windows NT machine and at that point, I could drag and drop, read files, create folders, and in general, do all the things I could do with any local file folder.
I must apologize for the loss of continuity in the screen shot above. The share name mounted on the desktop is different from what is described – I no longer have the original screen shot.
Setting aside the cause of the blank list of shares for a moment, Dave's Add Share dialog allowed me to work around a potentially show stopping issue and arrive at networking success, at least in the Macintosh to PC direction. What about the other direction, PC to Macintosh?
Networking with Dave: PC to Mac
This was not such a happy story initially. The Power Macintosh 7500 simply did not show up at all in the Network Neighborhood of the PC, nor could I see it in the Network selection of the two G5s I have on the network (both running 10.4.11 Tiger). Guessing that Dave's SMB server was not enabled, I went hunting for a Dave Control Panel on the Macintosh. Nope, no such thing. There WAS a NetBIOS control panel with Dave labeling in it, so I hunted around in there, but there were no obvious selections to enable or disable visibility of the SMB Server.
My next stop was the Dave installation in the Macintosh's Applications folder. There was a single file there, a program named, appropriately enough, Dave. Following this obvious lead, I launched the program, selected Dave Sharing and was greeted with what amounts to a Dave control panel.
Of course I immediately noticed that File Sharing was off, which would imply that the Dave SMB Server was not running. I enabled this and then checked to see if Dave was sharing any folders. The list at the top of the window was empty suggesting that it was not. Using Finder, I dropped my AppleTalk shared folder, 'PowerMac7300SharedFolder' into the list. It 'took' and thereafter, Dave showed that it was sharing this folder. It did warn me that shares with names over 12 characters long might not share properly, but I ignored that for the moment.
Again I must offer my apologies for the discontinuity in the image above – the file share name is slightly different from what I have described – I seem to have misplaced the original screenshot.
Back at the Windows NT machine, success. The Power Macintosh 7500 now showed up in the Network Neighborhood. I double clicked the icon, full of confidence that I had solved the problem, and was greeted with … a blank window. The PC could see the Macintosh, but the Macintosh didn't appear to be sharing anything. I checked this with both of the G5s, and Tiger pretty much agreed – there was nothing being shared. Tiger's rather obscure way of indicating this to me was to tell me that it could not open the alias because the original item could not be found. Somewhat of a misleading error indication, but I got the message. Something was still definitely wrong at the Macintosh end.
I went back to the Dave application and removed the current folder I was sharing, suspecting that either you could not share a folder over both AppleTalk and SMB, and/or perhaps the file name really DID have to be 12 characters or less. I created a new folder called 'PMAC7500-SMB' (EXACTLY 12 characters) and dropped it into the Dave 'Shares' list. I specifically did not share this folder through the usual Mac OS way of doing this – it was only shared via Dave's SMB server.
This did the trick. The Network Neighborhood window that I got when I doubled clicked the icon for the Power Macintosh 7500 now presented one accessible folder, PMAC7500-SMB. This folder could be opened, read, written to… it was fully accessible. Success! PC to Macintosh networking was now up and running as well.
Networking with Dave – Summary
With both Mac to PC and PC to Mac networking up and running, I can now summarize the recipe for success with Dave:
- On the Macintosh side, make sure you have a unique share folder for Dave, and make sure that the name of that folder is less than 12 characters. Do not share this folder via the normal Mac OS Sharing mechanism. Share it only via Dave.
- On the PC side, make sure that you have one or more shared folders, and take note of the 'Share As' name you assign to each. Like the Macintosh side, keep the filename of each shared folder to 12 characters or less as well.
- Still on the PC side, if you CANNOT keep the share names to 12 characters or less (perhaps the machine is not under your control), compensate for this on the Macintosh side. On that side, when you use Chooser to select the PC, if you are greeted with a blank list of available shares, use Dave's Add Share button to manually add the shares whose names you took note of in the last step. You will only have to do this once. Dave remembers the names.
- That's it! Apply the above and you should be happily networking in both directions between a Macintosh running Dave and a PC running Windows NT 4.0.
Closing Thoughts
A final note on Dave. Dave will very considerately interrupt the Macintosh shutdown sequence to warn you if it is hosting any connected users, giving you a chance to warn them before their favorite Mac suddenly disappears from cyberspace. As I said above, Thursby has done a very nice job.
That's it for this post. In our next post on networking, we will look at doing the same sort of thing using the other classic application in this space, Connectix DoubleTalk. Until then, happy networking with Dave!
The Promised Postscript on The Empty Share List Problem
p.s.> A postscript to this story. As outlined above, the 'empty list of shares' problem is easily resolved. Reasoning that since Dave warned that Macintosh share names over 12 characters might not share correctly, I concluded that perhaps share names on the Windows NT side should ALSO be 12 characters or less. I went back to the Windows NT 4.0 machine and checked the length of the share name for the folder I was trying to share. Sure enough, it was MUCH longer than 12 characters. When I shortened it to 12 characters (8 characters actually, in this case), it showed up instantly in the Chooser selections of both Mac OS Classic machines. So, one final word to the wise – all share names should be 12 characters or less.
And as if that is not enough, Windows NT 4.0 gently reminds you that if you want the share to be visible to DOS and Windows 3.x class machines, its' name needs to be 8 characters or less! Just so you know…. 🙂
Mac OS X is the best operating system to work with PDF files. In addition PDFs can be read by any computer or mobile device.
Maybe that's the reason why many books, guides and manuals are usually created in PDF files. They usually include text and images (although they can also contain videos and audio clips).
The PDF format is 'built' within the Mac OS X operating system. So you can preview it, open it and even edit your PDFs without having to install programs or applications.
When you open a PDF with the preview of Mac OS X, you can also enjoy several tools and utilities hidden at a glance. Here we discover some of them.
1. Create a PDF on Mac OS X using the printing option
Save Dave Mac Os Download
It's easy to create PDF documents on Mac OS X, it's so easy that you can even do it using the print menu:
- Open the document you want to convert to PDF.
- Choose the option ‘File> Print'.
- Click on ‘PDF' at the bottom left of the print menu and choose the ‘Save as PDF' option .
- Choose a name for the PDF in the ‘Save as' section.
- Choose the folder in which you want to save your PDF.
- Click on ‘Save'.
Easy, right? You can search for the PDF that you just saved in the folder you have selected. Click on it to preview it.
2. Quick PDF preview on Mac OS X
You can preview any PDF document in ‘Finder' by pressing the space key. When you touch the spacebar in Mac OS X, Quick Look will open with the document you wish to view.
If the PDF has more than one window, you can scroll down to move from one page to another.
There is an ‘Open' button in the upper right corner in case you want to open the file. And another button that allows you to share, if you want to send the PDF by email or messages to another person.
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3. Choose to view the PDF in the Mac OS X preview or in Adobe Acrobat
PDF files are usually opened in the Mac OS X previewer by default. Although we love this Mac tool, sometimes a particular PDF may work better in Adobe Acrobat, (especially if there are links and videos in the PDF).
You can download Adobe Acrobat Reader from the Adobe page and use it to view PDF files.
Once downloaded you will only have to drag the PDF file to the Adobe icon in the ‘Dock'. So that it opens with Adobe instead of the default Mac program.
You can also make Adobe become the default program for opening PDF files:
- Locate the PDF file in Finder and click once to select it (do not open it).
- Choose ‘File> Get information' , or press ‘Command + I'.
- Click on the ‘Open with' section and choose the Adobe Reader option.
- To finish, click on ‘Change everything …'.
From now on, every time you double-click to open a PDF file, it will open with Adobe Reader instead of with Mac OS X preview.
4. Underline, highlight and mark text in Preview
You can highlight or underline PDF text in preview mode. Click on the marker icon in the top menu bar, click and drag along the text you want to underline.
If the original file is locked, then the preview mode will create a duplicate so you can edit (an alert will appear).
There are different colors for underlining, in addition to the 'strikethrough' option.
5. Rotate the PDF in Preview
You can rotate your PDF document by clicking on the ‘Rotate' button, right next to the underline. When you click, the document will rotate 90 degrees in a clockwise direction.
6. Make annotations in your PDF in Preview
You can write notes to your PDFs in Mac OS X preview mode. To do this, go to the ‘Visualization' tab, and select the ‘Show dialing toolbar' option .
A bar with many more editing options will appear: text, rectangular selection, oval, lines, text notes and signature.
7. Add arrows in your PDF
You can use the ‘Line' tool in the edit bar to add arrows to your PDF. These arrows can be very useful to highlight important parts of your PDF.
- Open the PDF in preview mode.
- Click on ‘Display> Show dialing toolbar'.
- Then click on the line icon.
- Click on the icon with three horizontal lines to choose the shape of the line.
- Click on the part of the PDF where you want the arrow to start and drag to the direction you want it to end.
In addition to arrows, you can use shapes such as ovals or rectangles to draw in your PDF file.
8. Add text in a PDF in Preview
You can add text to your PDF files in preview mode. This additional text can be very useful for making notes on topics that you consider important in the PDF document.
- 1. Click on ‘Show dialing toolbar'.
- Click on the ‘Text' icon .
- Use the icons of color, font and size to choose how you want the text to be added.
- Click on the PDF and write.
9. Add notes in a PDF in Preview
You can add notes to a PDF document. This differs from the previous point because the text will not be part of the article itself. But it will be comments and annotations that will be left out of the file.
Click on the ‘Show dialing toolbar' option and select ‘Notes'. Click on the part of the PDF in which you wish to add the note and simply write.
The notes that you leave in the preview mode will also be seen if you open the PDF with other applications or programs such as Adobe Reader.
10. Add a signature to your PDF in preview
You can use the iSight camera on your MacBook to scan the signature and add it to your PDF document.
Sign in a A4 size sheet and click on ‘Preferences> Signatures> Create signature' . You can scan the signature with the camera of your MacBook, and it will be added to your PDF documents.
Also Read: How to sign a PDF on Mac
