Re: Upgrading the OS on an iMac700

2008-11-08 Thread Marty Levine

 Marty
 didn't you have to trick the OS X.5 software to install on less than a
 867 processor?

I did not need any tricks other than installing Leopard on an external
drive attached to a faster iBook G4.   Target mode would work too.

Marty

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Re: Upgrading the OS on an iMac700

2008-11-08 Thread aechmea



On Nov 8, 4:57 pm, Kris Tilford [EMAIL PROTECTED] wrote:
  On Sat, Nov 8, 2008 at 12:25 AM, aechmea [EMAIL PROTECTED]  
  wrote:

  Sorry Jim and others, I wasnt clear enough.  My iMac is actually a G4
  - the LCD on a stick in the half snowball.  I have a feeling that  
  10.5
  will work since it's a G4.  But will 10.5 actually work nicely or  
  just
  plod along.

 On Nov 7, 2008, at 11:47 PM, Marty Levine replied:

  Im running 10.5 on an eMac 700 right now and normaly on a 450mhz
  sawtooth.  Its not a speed demon but its useable.  Tiger might be
  faster though.

 I just posted results of downgrading a 1.67 GHz G4 PowerBook from  
 10.5.5 to 10.4.11. There was about a 20% speed increase across the  
 board for 10.4.11. This is a noticeable amount of speed and Tiger  
 seemed much quicker. I don't think that Leopard offers anything worth  
 a 20% speed hit. Your iMac won't support Core Image or Core Animation,  
 so that basically leaves Spaces  Stacks (both just eye candy), and  
 Time Machine (buggy and doesn't seem reliable). I've got Macs running  
 both Leopard and Tiger, I'd stick with Tiger on you G4 iMac.

OK, thats good. I didnt particularly want Leopard on the iMac, but I
just happened to have a retail DVD and a nonspecific one, so it would
have been a no-cost solution.

The 3 Tigers that I have would appear by their label to be machine
specific.  Maybe the G5 one would have a chance of installing on the
iMac, but I doubt that the Macbook or the Intel versions would work.
Looks like I need to search for a retail Tiger.

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Re: Upgrading the OS on an iMac700

2008-11-08 Thread insightinmind


On Nov 8, 2008, at 8:44 AM, Marty Levine wrote:


 Marty
 didn't you have to trick the OS X.5 software to install on less  
 than a
 867 processor?

 I did not need any tricks other than installing Leopard on an external
 drive attached to a faster iBook G4.   Target mode would work too.

 Marty


You might check out LeopardAssist:

http://mac.profusehost.net/leopardassist/index.html

Bill Connelly
artsite: http://mysite.verizon.net/moonstoneartstudio
myspace: http://www.myspace.com/moonstoneartstudio




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Re: Cloning

2008-11-08 Thread Al


Thank you Dan, this brings me a lot closer to a decision.

On Nov 7, 11:11 am, Dan [EMAIL PROTECTED] wrote:

 The nature of the backup is such that you need lower level access
 than AFP provides.  CCC supports this by creating an encrypted tunnel
 between the two Macs then running on each.  I haven't tested it yet
 but am planning to.  Check the CCC docs for details.  (This is what
 Bill is talking about re Credentials in his reply).

I googled AFP  and I see Apple Filing Protocol.  Does this mean
CCC does not involve sharing?

 After you do OS and app updates on the master Mac, update the system
 areas of the backup.  ...   (Bruce is smiling as he pops aspirin)
 This method works well because it makes efficient use of the backup
 storage.  But it requires that the Macs be managed properly and
 things be thought out carefully.  Great potential to make a mess.

No sale.  Bruce can relax!

 Having them run to a NAS ... means they're speed limited by the
 network.

Not so bad, right?  As long as I do not use WiFi, and with gigabit
ethernet on all machines and switches except for one iBook G4?  This
can be better than, or as good as USB 2 for typical real world
throughput?  This I see in Exploring Time Capsule: theoretical speed
vs practical throughput
http://www.appleinsider.com/articles/08/03/28/exploring_time_capsule_theoretical_speed_vs_practical_throughput.html

 And that drive is running all the time - so you'll need to make other backups 
 too.

Is this always the case?  I thought that some external hard drive
models spin down when there is no reading/writing.  I seem to remember
seeing complaints in these lists that response to demand for access is
therefore not immediate.

What other backups would I need?

Thanks again,
Al Poulin


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Re: Noisy Mini

2008-11-08 Thread Al

On Nov 7, 11:45 pm, George Hozendorf [EMAIL PROTECTED] wrote:
 My Mini has developed a very loud fan noise.  Is this a repair that  
 can be done do-it-yourself or should I do without my computer for an  
 indefinite period of time while Apple fixes it under warranty?

Even if I could repair it myself, I would not do that while the
machine is under warranty.  That could preclude a warranty repair at a
later time.  Call Apple.  In past years, they have done very fast
service for my son with laptop problems.

Al Poulin
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Re: Adobe Products only on G5?

2008-11-08 Thread Diane

On Fri, November 7, 2008 11:54 pm, Tom wrote:

 You must be talking about CS3. I've been running CS2 on various G4s,
 and now a G5, for a couple of years. I don't know what CS3 requires,
 but it seems like it should easily run on any Intel Mac.

Illy  PS CS3 WILL run on a G4

Diane


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Re: Upgrading the OS on an iMac700

2008-11-08 Thread Jim Scott


 On Nov 7, 2008, at 9:25 PM, aechmea wrote:


 Sorry Jim and others, I wasnt clear enough.  My iMac is actually a G4
 - the LCD on a stick in the half snowball.  I have a feeling that  
 10.5
 will work since it's a G4.  But will 10.5 actually work nicely or  
 just
 plod along.

Assuming that your iMac is still 700 Mhz, but a G4 instead of a G3,  
10.4 will run quite snappily on it with the 640 MB RAM you say it has.  
But only the 1 GHz and higher G4 iMacs will run 10.5 without needing  
help since Apple's Leopard threshold is G4 at 867 MHz. (Low End Mac  
has the information on installing Leopard on unsupported Macs.)

But if you go ahead and manage to get Leopard installed on your G4/700  
iMac, it will pretty much stumble along at 700 MHz. More RAM will  
help. So will a 7200 rpm hard drive, if it's got an original 5400 rpm  
hard drive. Even then, you will find that the 32 MB NVidia video chip  
doesn't have enough wherewithal to do full justice to Leopard.

Install 10.5, if only to prove it can be done, but be prepared to be  
disappointed with its performance on your iMac. Tiger is a perfect  
match for your machine.

-- Jim Scott

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Re: Cloning

2008-11-08 Thread Dan

At 7:03 AM -0800 11/8/2008, Al wrote:
On Nov 7, 11:11 am, Dan [EMAIL PROTECTED] wrote:

  The nature of the backup is such that you need lower level access
  than AFP provides.  CCC supports this by creating an encrypted tunnel
  between the two Macs then running on each.  I haven't tested it yet
  but am planning to.  Check the CCC docs for details.  (This is what
  Bill is talking about re Credentials in his reply).

I googled AFP  and I see Apple Filing Protocol.  Does this mean
CCC does not involve sharing?

Depends on how you define sharing.  In this scenario - backing up a 
volume from one Mac to another Mac over a network, CCC does not use 
AFP (reasons above).  But it still has to move the data...

   Having them run to a NAS ... means they're speed limited by the network.

Now we're talking about backing up a volume on a Mac to a NAS device 
- not another Mac.

from CCC's doc: CCC does not currently support backing up directly 
to an AFP, NFS, or SMB network share. You can back up to a disk image 
on these types of volumes, but a volume to volume clone is not 
permitted (or technically feasible) to network shares.

That means the thing CCC creates on the NAS volume is NOT bootable. 
It is a virtual disk image file (dmg) that can be used at a later 
time to create a bootable volume.  This is because to access the 
volume on the NAS, CCC must use AFP - which brings us back to the 
original AFP problem.

That's not necessarily bad.  It just means some rethinking as to how 
to handle the backups.

Not so bad, right?  As long as I do not use WiFi, and with gigabit
ethernet on all machines and switches except for one iBook G4?  This
can be better than, or as good as USB 2 for typical real world
throughput?  This I see in Exploring Time Capsule: theoretical speed
vs practical throughput

http://www.appleinsider.com/articles/08/03/28/exploring_time_capsule_theoretical_speed_vs_practical_throughput.html

Great article!  Looks like the performance over gigE or 11n isn't too 
bad.  If your network is also used for regular 'net surfing and such, 
that would slow things down more.

Gotta read up more on TC.  I'm wondering how much performance suffers 
when you're pushing the data to the shared drive hard *and* doing 
'net stuff.  Many WAPs really slow down when you have a lot of NAT 
connections going.  And this is that plus file sharing.

   And that drive is running all the time - so you'll need to make 
other backups too.

Is this always the case?  I thought that some external hard drive 
models spin down when there is no reading/writing.  I seem to 
remember seeing complaints in these lists that response to demand 
for access is therefore not immediate.

If the drive is ONLY used for backups, then it should be spun down 
while not in use.  But it IS connected, so it can be spun up and/or 
hit with power surges at any time.

What other backups would I need?

Well, it's always a good idea to have multiple backups.  What happens 
if you have a failure WHILE you're running the backup?  At that 
point, you can end up with NO backup!

At home, I keep two backups.  The primary is on a LaCie external 
drive that gets updated daily (incremental) and monthly (full). 
Except when being used, it is totally unplugged.  My secondary, 
right now, is burned DVDs.  Not bootable, just my user data, made 
with Finder drags.  I give them to a friend for remote off-site sock 
drawer storage.

- Dan.
-- 
- Psychoceramic Emeritus; South Jersey, USA, Earth

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Re: Another annoyance

2008-11-08 Thread Dan

At 7:38 PM -0500 11/7/2008, Doug Burton wrote:
DA it's running 10.4.11 of course.

To facilitate the volumes being mounted when starting Tiger I just 
dragged the icon to the startup items list.

Essentially, that put an alias to the volume in the startupitems 
folder.  That alias was then *opened* by Finder - the same as a 
double-click action.  So it is intended and expected that it would 
open the window.

If you want the volume to mount on your desktop without opening the 
window, then you'll need to do just that -- actually mount the 
volume, not tell Finder mount and open it!  Do that with a shell or 
applescript that runs disk utility.

- Dan.
-- 
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Re: Upgrading the OS on an iMac700

2008-11-08 Thread Paul

If you just want to render web pages better, you could try Firefox.
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Re: Adobe Products only on G5?

2008-11-08 Thread Al Poulin


On Nov 7, 2008, at 11:32 PM, g3-5-list group wrote:

 == 1 of 2 ==
 Date: Fri, Nov 7 2008 8:24 pm
 From: Anne Keller-Smith


 I'm looking at the system requirements for Adobe CS and it looks like
 they're saying it won't run on my G4 even if I do upgrade to OS 10.4 -
 well it has to be 10.4.11 at least. What about the new iMac I just  
 got?
 It should run on that? Or not? iMac has Intel Core Duo 2.4 ghz

Anne:

Congratulations on your purchase.

With what you say, you are good to go.  You machine beats the CS  
minimum requirements.  If, later, you feel that you want more pep,  
check what Activity Monitor tells you about the RAM.  You might want  
to add another stick, which is very easy to do.

Al Poulin


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Re: Upgrading the OS on an iMac700

2008-11-08 Thread Bruce Johnson


On Nov 7, 2008, at 10:57 PM, Kris Tilford wrote:

 I just posted results of downgrading a 1.67 GHz G4 PowerBook from
 10.5.5 to 10.4.11. There was about a 20% speed increase across the
 board for 10.4.11.

And your results are quite anomalous...I noticed almost no difference  
between 10.4 and 10.5 on my 1Ghz G4 systems.

--
Bruce Johnson

No matter where you go, there you are, B. Banzai


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Re: Upgrading the OS on an iMac700

2008-11-08 Thread Kris Tilford

On Nov 8, 2008, at 12:25 PM, Bruce Johnson wrote:

 And your results are quite anomalous..

I don't think they're anomalous according to benchmarks with archived  
results for literally thousands of users. You can run the benchmarks  
yourself. If you get different results, post them like I did. For that  
matter, there are literally thousands of archived benchmark results to  
view, and as far as I could see, my results were not anomalous, but  
that universal.

 I noticed almost no difference between 10.4 and 10.5 on my 1Ghz G4  
 systems.

Maybe for general web browsing, but try running Photoshop or Photoshop  
Elements under both Leopard and Tiger and you can see the speed  
difference. In Adobe Bridge when it's displaying an entire large  
folder for browsing it takes forever under 10.5 but is quick enough in  
10.4.


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eMac Ventilation

2008-11-08 Thread Simon Royal

Hi.

I bought two eMacs for my boys. They have cabin beds with desk underneath. The 
desk space is aimed at holding a monitor.

The eMac just fits it. Actually I had to take the two little feet off the front 
to get them in, leaving only a few mill at the top.

The desk is like an enclosed hole with pull out draw.

There is plenty of space around the sides of the eMac and back, just the top of 
the screen is a tight fit.

Do you think there is enough space for ventilation?

Simon

--- http://www.simonroyal.co.uk and http://www.nmug.org.uk (sent using Nokia 
E71)


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BW G3 - Strange display problems running 10.4

2008-11-08 Thread joplinfan

Hi all,

I have a BW G3 running 10.4 fairly well... but now and then it will
exhibit strange video problems such as missing icons in the
Applications and Utilities folders, reloading the desktop two or three
times during startup, and no response when clicking Shutdown and
Restart via the menu.

Usually if I use Force Quit and restart Finder, the icons will appear
and things will work fine for awhile, but will eventually disappear
again.

I've  tried all of the simple things including a new PRAM battery,
reinstall the OS, rewrite the HD with zeros before reinstall, etc...
but no success. I'm kind of thinking it could be the ATI Rage 128
video card or the HD, but not positive.

Any ideas? Thanks.

Steve
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Re: How much bandwidth is in use?

2008-11-08 Thread Jonas Lopez

 --- On Fri, 11/7/08, Dan [EMAIL PROTECTED] wrote:
  From: Dan [EMAIL PROTECTED]
  Subject: Re: How much bandwidth is in use?
  To: g3-5-list@googlegroups.com
  Date: Friday, November 7, 2008, 10:34 AM
  At 9:58 AM -0800 11/7/2008, Jonas Lopez wrote:
 I have just found a webcam with a good,
 big,
  analogue clock face
with a second hand. Most of the time, you
 can see
  it
hit on each of the 5 seconds in line, but
 some
  times it skips 2 or so
in a 5 second block. I wonder if this is an
  optical problem or are we
seeing 30 frames / second or 1 frame /
 second
  ince sometimes it
misses 2 seconds?
  
People don't want their open webcams to
 suck
  up all their bandwidth,
so they often set the refresh rate to be
 very
  slow.  That
means watching something like a clock -
 unless
  the refresh is
under 1/2  sec, you're going to miss
  ticks.  Many webcams 
  refresh only once
 every 10 or 30 seconds!
  
  This is my point: since I can see that the second
 hand
  HAS hit on 
  each second, except once in a while it misses a
  seccond, does this 
  tell us that they (the sender) is sending at a set
 rate
  of 1/2, or 
  1, or what per second. They could NOT be sending
 at a
  refresh rate 
  of once every 10 seconds, else we would see the
 second
  hand of the 
  clock jump to the new location and hold for the
 the
  next frame. 
  Using a simple analogue clock in the pix is very
  instructive, I 
  think. What do you think.
  
  Right.  But figuring out where the rate is slowed is
 not
  necessarily 
  so simple... (IOW, your conclusion is reasonable but
 not
  100% 
  definitive).
  
  There's the frame rate at which the actual webcam
 is
  making images.
  
  There's the speed at which its server is pushing
 the
  data to the 
  reflector or you (depends on which protocols are in
 use,
  etc)
  
  Then there's the speed at which you can receive
 the
  data, decode, and 
  display it...
  
  QuickTime automatically drops frames, on your
 computer, if
  it can't 
  process them fast enough to maintain the time sync of
 the
  video 
  feed (be it a webcam, normal streams, or
 even
  something you're 
  playing locally).
  
  - Dan.

Yess you make a good point, but on the other hand, if we
 see that the cclock is NOT missing any seconds  hits does
 this tell us all, ALL the parts are working
 at least at 1 frame per second or faster to produce a
 thruput of 1 frame per second?
 
 This has been especcially instructive as a way to test the
 entire thruput of a video system. It is like an electronic gage
 you can put in the pix easily and then see what the entire
 system is doing for you. I wish I had a way to do this
 myself. 

BTW: What if the face of the clock is optical vs.
 inserted electronically and what about using digital verse
 analogue, I like the physical hand moving, so it eliminates
 questions of insertion and tells us EXACTLY what the optical
 system is doing for the scene picture.

 JML


  

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Re: Adobe Products only on G5?

2008-11-08 Thread hillhippy

Anne is talking about the minimum requirements for Adobe's new CS4.
Follow this link to the system requirements page:

http://www.adobe.com/products/creativesuite/designstandard/systemreqs/?promoid=DRHWM

Graphic programs allows demand the newest, biggest machines.

Leo


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Re: BW G3 - Strange display problems running 10.4

2008-11-08 Thread Kris Tilford

On Nov 8, 2008, at 10:37 PM, joplinfan wrote:

 I'm kind of thinking it could be the ATI Rage 128
 video card or the HD, but not positive.

No. It's not the Rage 128 video card, but you should try to replace it  
with at minimum a Radeon 7000. Then enable Quartz Extreme with PCI  
Extreme 3.1 and you'll be golden.

Video problems will be manifested as streaks, lines, or artifacts.  
There are no video problems that remove individual icons or groups of  
icons from the desktop, folders, or dock. This is a system issue of  
some sort. Is the SMART status of the HD OK? The HD verifies OK with  
Disk Utility? I believe some BW's had an ATA bus issue, you might  
look into that possibility?


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Re: Adobe Products only on G5?

2008-11-08 Thread Wallace Adrian D'Alessio

On Sun, Nov 9, 2008 at 12:18 AM, hillhippy [EMAIL PROTECTED] wrote:

 Anne is talking about the minimum requirements for Adobe's new CS4.
 Follow this link to the system requirements page:

 http://www.adobe.com/products/creativesuite/designstandard/systemreqs/?promoid=DRHWM

 Graphic programs allows demand the newest, biggest machines.



Well, video yeah, others not so much.

Depends on your money and time.

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Re: BW G3 - Strange display problems running 10.4

2008-11-08 Thread Wallace Adrian D'Alessio

On Sat, Nov 8, 2008 at 11:37 PM, joplinfan [EMAIL PROTECTED] wrote:

 Hi all,

 I have a BW G3 running 10.4 fairly well... but now and then it will
 exhibit strange video problems such as missing icons in the
 Applications and Utilities folders, reloading the desktop two or three
 times during startup, and no response when clicking Shutdown and
 Restart via the menu.

 Usually if I use Force Quit and restart Finder, the icons will appear
 and things will work fine for awhile, but will eventually disappear
 again.

 I've  tried all of the simple things including a new PRAM battery,
 reinstall the OS, rewrite the HD with zeros before reinstall, etc...
 but no success. I'm kind of thinking it could be the ATI Rage 128
 video card or the HD, but not positive.

 Any ideas? Thanks.



What do the startup signals tell you? Screen color etc?

Loose RAM?

Have you changed any hardware lately?

Does it act like this when booted from optical disk?

Is it possible the drive got corrupted/ overwritten by two different
file systems in any way?

Any hard drive noises?

Loose or damaged HD cabling. Dirty connections?
Everything seated properly?

Can you try another HD?

I would be thinking the drive is nearing the end. But maybe it is
something else?

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Re: BW G3 - Strange display problems running 10.4

2008-11-08 Thread joplinfan

The HD verifies fine in Disk Utility... but it is noisy and overall
just seems to run sluggish and slow. I'll replace it tomorrow and
see what happens.

Thanks to all for the replies!
Steve


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