Do I need to buy a new external HDD for my Air?

Question

I currently have a 2T External HDD that I have been using with my Windows computer. However, I am having problems using it with my MacBook Air - for example, I can't create new folders on the external HDD when using the Air. I read somewhere that "Mac OSX does not write to NTFS disks" (whatever that means) and that I'll need to "reformat the drive to either Fat32 or HFS" (again, I don't know what this means). I don't want to reformat the drive if that will cause me to lose the files that I already have on my external HDD. So, do I need to buy a new external HDD to use with my MacBook Air?

Answer 1

You CAN with the program PARAGON, however its a bit too much effort, .....external HD are cheap as dirt.
A nice 2TB  2.5" external is $117
I read somewhere that "Mac OSX does not write to NTFS disks"
It CAN, but with another APP as mentioned PARAGON
You dont have to reformat anything,.....options are PARAGON, or another HD (the easy way).
You dont have to buy another HD, however having 2 archives of your vital data you dont dare lose is important.
best options for the price, and high quality HD:
Quality 1TB drives are $50 per TB on 3.5" or  $65 per TB on 2.5"
Perfect 1TB for $68
http://www.amazon.com/Toshiba-Canvio-Portable-Hard-Drive/dp/B005J7YA3W/ref=sr_1_ 1?ie=UTF8&qid=1379452568&sr=8-1&keywords=1tb+toshiba
Nice 500gig for $50. ultraslim and perfect
http://www.amazon.com/Toshiba-Canvio-Portable-External-Drive/dp/B009F1CXI2/ref=s r_1_1?s=electronics&ie=UTF8&qid=1377642728&sr=1-1&keywords=toshiba+slim+500gb
2.5" USB portable High quality BEST FOR THE COST, Toshiba "tiny giant" 2TB drive (have several of them, LOT of storage in a SMALL package)    $117
http://www.amazon.com/Toshiba-Canvio-Connect-Portable-HDTC720XK3C1/dp/B00CGUMS48 /ref=sr_1_4?s=electronics&ie=UTF8&qid=1379182740&sr=1-4&keywords=2tb+toshiba
*This one is the BEST portable  external HD available that money can buy:
HGST Touro Mobile 1TB USB 3.0 External Hard Drive  
$88
http://www.amazon.com/HGST-Mobile-Portable-External-0S03559/dp/B009GE6JI8/ref=sr _1_1?ie=UTF8&qid=1383238934&sr=8-1&keywords=HGST+Touro+Mobile+Pro+1TB+USB+3.0+72 00+RPM
Most storage experts agree on the Hitachi 2.5"
FORMAT TYPES
FAT32 (File Allocation Table)
Read/Write FAT32 from both native Windows and native Mac OS X.
Maximum file size: 4GB.
Maximum volume size: 2TB
You can use this format if you share the drive between Mac OS X and Windows computers and have no files larger than 4GB.
NTFS (Windows NT File System)
Read/Write NTFS from native Windows.
Read only NTFS from native Mac OS X
To Read/Write/Format NTFS from Mac OS X, here are some alternatives:
For Mac OS X 10.4 or later (32 or 64-bit), install Paragon (approx $20) (Best Choice for Lion)
Native NTFS support can be enabled in Snow Leopard and Lion, but is not advisable, due to instability.
AirPort Extreme (802.11n) and Time Capsule do not support NTFS
Maximum file size: 16 TB
Maximum volume size: 256TB
You can use this format if you routinely share a drive with multiple Windows systems.
HFS+ ((((MAC FORMAT)))) (Hierarchical File System, a.k.a. Mac OS Extended (Journaled) Don't use case-sensitive)
Read/Write HFS+ from native Mac OS X
Required for Time Machine or Carbon Copy Cloner or SuperDuper! backups of Mac internal hard drive.
To Read HFS+ (but not Write) from Windows, Install HFSExplorer
Maximum file size: 8EiB
Maximum volume size: 8EiB
You can use this format if you only use the drive with Mac OS X, or use it for backups of your Mac OS X internal drive, or if you only share it with one Windows PC (with MacDrive installed on the PC)
EXFAT (FAT64)
Supported in Mac OS X only in 10.6.5 or later.
Not all Windows versions support exFAT. 
exFAT (Extended File Allocation Table)
AirPort Extreme (802.11n) and Time Capsule do not support exFAT
Maximum file size: 16 EiB
Maximum volume size: 64 ZiB
You can use this format if it is supported by all computers with which you intend to share the drive.  See "disadvantages" for details.