HT4557 why does my main computer need to be on for homesharing to work?

I can ply my iTunes music through my iPad so long as my main computer is on, but I would think I should be able to do it even while my main computer is off. HELP?

If you are using home sharing then it needs the computer where you are sharing your content from to be turned on, if it's switched off then it won't be able to access your computer's iTunes library.

Similar Messages

Please! WHY? Why does the main class cannot find symbol symbol : constructor Car(double) location: class Car?

Why does the main class cannot find symbol symbol : constructor Car(double) location:
class Car .. ??
class Car
{ //variable declaration
double milesStart; double milesEnd; double gallons;
//constructors
public Car(double start, double end, double gall)
{ milesStart = start; milesEnd = end; gallons = gall; }
void fillUp(double milesE, double gall)
{ milesEnd = milesE; gallons = gall; }
//methods
double calculateMPG()
{ return (milesEnd - milesStart)/gallons; }
boolean gashog() { if(calculateMPG()<15) { return true; } else { return false; } }
boolean economycar() { if(calculateMPG()>30) { return true; } else { return false; } } }
import java.util.*; class MilesPerGallon
{ public static void main(String[] args)
     double milesS, milesE, gallonsU;
     Scanner scan = new Scanner(System.in);
     System.out.println(\"New car odometer reading: 00000\");
      Car car = new Car(milesS); car.fillUp(milesE, gallonsU);
     System.out.println(\"New Miles: \" + milesE); milesE = scan.nextDouble();
     System.out.println(\"Gallons used: \" + gallonsU);
     gallonsU = scan.nextDouble();
     System.out.println( \"MPG: \" + car.calculateMPG() );
     if(car.gashog()==true) { System.out.println(\"Gas Hog!\");
      if(car.economycar()==true) { System.out.println(\"Economy Car!\");
     } System.out.println(\"\");
     milesS = milesS + milesE;
     System.out.println(\"Enter new miles\");
      milesE = scan.nextDouble();
     System.out.println(\"Enter gallons used: \");
      gallonsU = scan.nextDouble();
     car.fillUp(milesE, gallonsU);
     System.out.println(\"Initial miles: \" + milesS);
     System.out.println(\"New Miles: \" + milesE);
     System.out.println(\"Gallons used: \" + gallonsU);
     System.out.println( \"MPG: \" + car.calculateMPG() );
     System.out.println(\"\"); } }

Why does the main class cannot find symbol symbol : constructor Car(double) location:
class Car .. ??
Please tell us which line of code you posted shows 'Car (double)'.
The only constructor that I see is this one:
Car(double start, double end, double gall)

I cannot send an email from my iPad 2? No problem receiving, why does this happen? Have tried the suggestions for setting up email and after doing the sync mail through iTunes receiving worked great but still cannot send? Any help would be great

I cannot send an email from my iPad 2? No problem receiving, why does this happen? Have tried the suggestions for setting up email and after doing the sync mail through iTunes receiving worked great but still cannot send? Any help would be great!

The fact that you can receive means you have a valid e mail address, and have established the connection to the incoming server, so all of that works. Since the send does not work, that means your outgoing server is rejecting whatever settings you used formthe outgoing set up. Try them again.
Google your particular isp, and ipad and many times you will find the exact settings needed for your isp. Or tell us here, and soneone else may be on the same isp. Some mail services need you to change a port, or have a unique name for the outgoing server.
Kep trying.

Why does my ipad2 no longer receive photos on iMessage? Iphone works perfectly with iMessage photos. Ipad2 used to work fine. Is it an ios8 issue? Help!

Why does my ipad2 no longer receive photos on iMessage? Iphone works perfectly with iMessage photos. Ipad2 used to work fine. Is it an ios8 issue? Help!

Hello,
Where may I be able to contact and speak with a prepaid representative? Strictly through phone calls? (I am at work 12 hours a day)
And I apologize for posting in the wrong area - I saw Apple support so I went here.
I'm almost certain my phone is the problem. I have gone through resetting the network settings a dozen times on my phone, even did it on my dad's. Now my texts are beginning to do the same when I text my fiance.
Resetting the network settings DOES work -- the problem is it will work for a day or two or for only a few hours - then I'll have to do it all over again.

Why does the apps store not accept my ID and password, it works fine to log into this forum and it works for the apple store, but not to log in to buy apps, it just keeps telling me that the id or password is wrong, and I know it isn't

Why does the apps store not accept my ID and password, it works fine to log into this forum and it works for the apple store, but not to log in to buy apps, it just keeps telling me that the id or password is wrong, and I know it isn't

I Just signed in to find the answer to this too. I started having the same trouble today.

Why does my IPad not sync with my IPhone for Ibooks bookmarks?

Why does my IPad not sync with my IPhone for IBooks bookmarks? Both Pad and Phone have sync turned on.

I must apologize as I misread your post. I though that you were talking about Safari bookmarks but you post does clearly state iBooks bookmarks.
You may want to just try restarting both devices and see if that helps. One other thing that you could try is quit iBooks on both devices and then launch it again and see if the bookmarks are synced when you relaunch.

Why does my iPad 4 keep update requested status for ios8?

Why does my iPad 4 keep update requested status for ios8?

The Apple servers are slammed right now with iOS 7 downloads AND activation requests.
Be patient and try again later.

Does Bluetooth need to be enabled for cloud to work?

Does Bluetooth need to be enabled for cloud to work?

No, the two are unrelated. You need to be connected to either WiFi or 3G to use iCloud (or any online feature). Bluetooth for the iPad only supports keyboards and audio out.

Why does my new 3gs phone say no service when it was working earlier

Why does my newly purchased Iphone 3GS say no service - it was working earlier today. I can do nothin on it - can't make calls or receive them !!

AT&T is my carrier, in RI, can't text, can't call, go onto Safari, get emails? Happens once in a while for a few minutes. Today it wouldn't work at all. I am home now and have wireless and it won't pick up that signal either.
I don't know about SIMor where it is located. I was a blackberry girl for years. This phone is only a few weeks old, bought at Apple Store in Providence RI, they didn't tell me about SIM. It has worked fine till today.
Thank you.

Why does mac mini with snow leopard download skype for windows instead of mac

why does mac mini with snow leopard download skype for windows instead of mac ?

Are you using this link?
http://www.skype.com/en/download-skype/skype-for-mac/

Do both of my HDDs need to be GPT for grub to work?

I've just began migrating from Xubuntu to Arch, installation has all gone well but I can't get grub to work properly. I've left Xubuntu installed and put Arch on to a new harddrive. I can boot from either HDD, both show grub at startup but in each case grub only shows the installation on that HDD.
I think the problem is that the Xubuntu harddrive uses MBR (I used GPT for Arch)
Type device filename, or press <Enter> to exit: /dev/sda
Partition table scan:
MBR: MBR only
BSD: not present
APM: not present
GPT: not present
Found invalid GPT and valid MBR; converting MBR to GPT format.
THIS OPERATION IS POTENTIALLY DESTRUCTIVE! Exit by typing 'q' if
you don't want to convert your MBR partitions to GPT format!
When I run " grub-mkconfig -o /boot/grub/grub.cfg " from the beginner's guide:
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 232.9G 0 disk (Xubuntu)
├─sda1 8:1 0 229.4G 0 part
├─sda2 8:2 0 1K 0 part
└─sda5 8:5 0 3.5G 0 part (swap)
sdb 8:16 0 232.9G 0 disk (Arch)
├─sdb1 8:17 0 1007K 0 part (BIOS boot partition)
├─sdb2 8:18 0 15G 0 part /
└─sdb3 8:19 0 217.9G 0 part /home
sr0 11:0 1 1024M 0 rom
So, do both of my harddrives need to be GPT for grub to work across them or is that not the problem?
Does converting /dev/sda to GPT like gdisk says destroy Xubuntu?
If fixing this isn't possible (without formatting etc which I'd rather avoid) could I disable grub somehow so that when I boot sda it goes straight to Xubuntu and when I boot sdb it goes straight to Arch? (at the moment the grub menu serves no purpose)
Please ask me if you need any more info.

WonderWoofy wrote:Unless your computer firmware freaks out at the existence of GPT, you can mix and match GPT and MBR partitioning as you please.
+1
I have 2 MBR and 1 GPT disks in my system and works very well.

Why won't the serial number I was given for Elements 12 work?

Why won't the serial number I was given for Elements 12 work?

First be sure it is a serial number and not a redemption code. The serial number will have 24 digits (no letters) beginning with 1057. If that's not what you have, here's how to use a redemption code to obtain a serial number:
http://helpx.adobe.com/x-productkb/global/redemption-code-help.html

Do you need a cell connection for AP to work?

Do you need a cell connection for AP to work?

Hi ..
Cellular or Wi-Fi either one.
It is considered, "wallet free" > Apple - Apple Pay

HT4914 once subscribed, does the main computer with library always need to be on in order for other devices to work?

I am trying to figure out if iMatch is right for my family. We have 2 iPhones, 2 iPads, an iPod Touch, and a few PCs. One PC has our music library on it in iTunes. We want to all share from the library with our own separate devices. If we subscribe to iMatch, does everyone need to use the same ID to access the library? Does the main PC with library need to remain on constantly for other devices to gain access? And my daughter has the iPod and we would like to control the content she is able to access, is this possible with iMatch? Thanks

You will all need to use the same id that you subscribe to iTunes Match with (that will need to be the account that is signed into on the devices/computers that you want to access the music from), but your computer doesn't need to remain on - when you subscribe your library is uploaded from that computer to the cloud, so it only needs to be 'on' then, when it's finished uploading it will be accessible from the cloud on your devices/computers via your internet connection.
Using iTunes Match on iOS devices : http://support.apple.com/kb/HT5637

Why does my entire computer freeze while opening or using After Effects or Premiere Pro CS5?

Just built a computer to meet all requirements for Adobe, Autodesk 3ds Max, and UDK, for school.
Specs;
Motherboard - ASRock X79 Extreme 4-M, Socket 2011 - Micro ATX - 4 DDR3 1600/1333/1066/800 - 3 PCI-E 3.0 x 16 - 7.1 CH HD Audio - PCIE GLAN - 3 SATA3 - eSATA3 - 4 SATA2 - 4 USB 3.0 - 10 USB 2.0
Processor - Intel Core i7 Processor - i7-3820 LGA 2011
Processor fan - Intel Thermal Solution RTS2011 AC
RAM - Ballistix by Crucial - 2x 8GB Tactical PC3 - 12800 CL8 1.5 VW/XMP = 16GB RAM
SSD - Crucial M4 SSD 128GB - Comptatibility with 6Gb/s & backward compatible with SATA 3Gb/s
HDD - Seagate Barracuda 1TB - 7200 RPM up to 32mb cache
Power Supply - Cooler Master Extreme Power Plus 700W
Graphics Card - EVGA - NVIDIA GeForce GTX480 - DirectX11 - CUDA - OpenCL Support - PhysX Technology - OpenGL 4.1 (so says the box it came in; but if I'm not mistaken I think the command prompt had shown OpenGL 3 or 3.2)
Disc Driver - LG DVD/CD RW... It is an OEM, Windows claims it is updated.
I use an external component - USB Microsoft Wireless Mouse & Keyboard 2000.
I have, as far as software goes...
Windows 7 64-bit SP1
Adobe Creative Suite 5, student version or what have you.
- I do have several plugins installed as well for After Effects only.
Autodesk 3ds Max 2012
-I have several maxscripts as well as a couple plugins for 3ds Max.
UDK 2-2012 & 3-2012
NVIDIA PhysX Lab 1.1
NVIDIA Texture Tools 2
NVIDIA plugin for Photoshop
xNormal
ConTEXT
UnCodeX
Quicktime
AVG Free
Malwarebytes
7-Zip
Java
Sculptris
As for anything else giving me issues I haven't noticed anything besides a previous Graphics Card wasn't supported very well at all with 3ds Max, it would freeze while using the material editor which was fixed with replacing a GTX550 ti with a more compatible GTX480. Thought maybe the upgrade would also solve the fact that almost everytime I go to start up and/or use After Effects or Premiere Pro CS5 my whole system freezes. Whether or not I'm doing anything, it occasionally happened during "Scrubbing" the timeline, but also during the splash load up screen. Would take the time to wait for several minutes but nothing would change. Hard reboot was needed. After countless hours of searching online I stumbled upon what is called an "Unlock" for Premiere Pro/After Effects to allow accelerated GPU and CUDA cores. Simple procedure, seems as if things go faster... When it is working. But still, I encounter freezes on my entire system. It isn't a crash back to Windows or anytihng. Just a complete freeze on the entire system. I have not extensively used other Adobe programs besides Photoshop quite briefly just so I could open menus and force a freeze within 5 minutes and noticed nothing wrong. Which in AE & PP just running through any of the menu windows can quickly cause a sudden freeze.
note* I have alternated shutting off and turning on OpenGL as well as multiprocessing. Doesn't matter, it really doesn't seem to change much of anything.
Alas, I am absolutely sure, after checking and re-checking 80+ hours over the past 2 weeks that yes, everything is updated as far as each individual program, software or hardware will allow me to update them. I have reinstalled Windows as well as each program up to 3 times, and 1 system (restore?) I had Windows dump everything, started from scratch, backed up nothing. To reinstall everything from scratch, while not installed several "Utilities" or software components from stuff like the Motherboard and its XFAST USB/LAN or whatever, thinking maybe it was cluttering up anything.
Please, if anyone has any ideas upon this and could give me advice, whether you notice any other incompatibilities or anything. Any and all advice would be greatly appreciated. Thank you.
note* I do not have a wired Keyboard or mouse to disable the USB plugin and attempt that route.. at least not yet, its on my list of things to do. Also, I did run Memtest86+ during a boot and it claims that everything there had passed 100%. I am not "overclocking" anything either. I just wanted something I could work smoothly on, that would have decent rendering capabilities. I used to use my girls' laptop which was an HP with 3GB RAM and never experienced crashes or freezes and I could use AE, PPro, 3ds Max with some lag but not any issues. Rendering took forever on it, but I usually avoided that 'cuz it would start heating up pretty fierce. Saved my rendering for school computers where I could. But either way, now I have this expensive piece and it is getting frustrating that I cannot work on it.
note* Also, incase it does help, I have Windows as well as any major components installed onto the C: drive (aka SSD for my system) while all my secondary software, such as Adobe, Autodesk, etc. are all installed directly to my D: drive (or HDD) And everything is set up to go through Windows Firewall as well.

Thanks all. I have just tried a few things, installing them onto the C drive as you all specified as not being one of them. I can understand it, but at the same time i have a classmate who has their software on a seperate drive and it runs smoothe. I'm on my second GPU in 2 weeks, unless I have terrible luck it seems doubtful being that I can run games and a majority of the software no problem. Through further testing around with a corded mouse and keyboard I've noticed the following...
The computer freezes entirely only when I'm performing a "scrubbing" action or using a mouse. Left clicking, scrolling, or moving it around. Otherwise if I do not use the mouse and I make all my actions, such as "scrubbing" in AE via "Page Up & Down" keys, there's no freeze and it preloads the preview no problem.
"Scrubbing" does not load a preview (the green bar doesn't load at all while scrubbing). But, also noticed no matter how smoothe everything is running in 3ds Max as well as PPro, once I start performing a "scrubbing" action with whatever timeline I use, it will definately freeze my whole computer, Windows and all. Hard reboot is neeed.
With having gone through 2 GPU's, done a full memtest via Windows 7 and Memtest86+, there seems to be no issue with my memory or GPU. Like I said, I've run UDK without an issue. Whether the editor or game. The USB doesn't seem like it's the cause, I've used both wireless as well as wired keyboards/mouse. Still freezes, but now only when using a mouse to "Scrub".
Is it possible my motherboard could be incompatible somewhere? I mean, really.. everything is brand new but 2 weeks of troubleshooting.
And I do plan on trying to run my software off the C drive, I just wanted to make sure it wasn't something else, like I said, I've seen and used a computer where it all runs off the D drive and it runs perfectly, actually better on his computer than off the C drive at my schools. So if it is an issue would it lie within the fact that I'm using an Nvidia GPU? Considering my classmate is using a AMD/ATI Radeon or something like that.
Again, to those who replied, your shared knowledge is greatly appreciated, thank you.

HT4557 why does my main computer need to be on for homesharing to work?

Similar Messages

Maybe you are looking for