10/08/2012

[macsupport] Digest Number 9159

15 New Messages

Digest #9159
1
WiFi extender by "redhillsranger" jsm5320432
2a
Re: WFI extender Mac by "Joan B. Sax, Ph.D." joan05061
2b
Re: WFI extender Mac by "N.A. Nada"
2c
Re: WFI extender Mac by "John Ross" maltcote@btinternet.com
4a
Re: G-Tech external drives by "Richard Meyeroff" rellmeyer
4b
Re: G-Tech external drives by "Randy B. Singer" randybrucesinger
4c
Re: G-Tech external drives by "Doug Yelmen" dougyelmen
5a
sleepimage   17GBs of it by "Doug Yelmen" dougyelmen
5b
Re: sleepimage   17GBs of it by "mpstupinski@snet.net" mstupinski
5c
Re: sleepimage   17GBs of it by "Tim O'Donoghue" timodonoghue
5d
Re: sleepimage   17GBs of it by "Michael P. Stupinski" mstupinski

Messages

Sun Oct 7, 2012 8:49 am (PDT) . Posted by:

"redhillsranger" jsm5320432

Wanted to clarify my network is an airport extreme base station in one building which then is extended by another airport extreme base station about 100' away. The second extreme base station extends the signal about 70-100' additional feet without much signal loss both inside and outside the second building.

That being said, the reduction in speed on an extended network does drop somewhat. At the source base station speeds are about 30% (average) faster than at the extended end of the network.

This is all using service from a local ISP wireless network.

John

Sun Oct 7, 2012 9:09 am (PDT) . Posted by:

"Joan B. Sax, Ph.D." joan05061

Thanks to all for your suggestions. I will look into finding another "expert" to see what can be done. I can get a Bear Extender Mini but it would work on only one device at a time. Also, when my adult children come with their (ahem) PC laptops (benighted souls) I am not sure the extender would work for them.
My house does not have any internal solid walls, actually, only sheetrock as it is a post and beam construction (sort of like a pole barn) where the internal walls, many of which do not actually extend to the cathedral ceiling, can be moved at will. So my wi-fi "ought" (I hate that word) to extend to the entire household, though there is a distance of about 75 feet from the wireless router on top of a bookshelf is located to the very end of the house. There has to be a solution, so I will soldier on.

Joan

Sun Oct 7, 2012 1:59 pm (PDT) . Posted by:

"N.A. Nada"

Try, temporarily lowering it down 2 shelves, and see what that does. They don't always broadcast in a spherical pattern. Sometimes they broadcast in half spherical patterns.

On Oct 7, 2012, at 9:09 AM, Joan B. Sax, Ph.D. wrote:

Thanks to all for your suggestions. I will look into finding another "expert" to see what can be done. I can get a Bear Extender Mini but it would work on only one device at a time. Also, when my adult children come with their (ahem) PC laptops (benighted souls) I am not sure the extender would work for them.
My house does not have any internal solid walls, actually, only sheetrock as it is a post and beam construction (sort of like a pole barn) where the internal walls, many of which do not actually extend to the cathedral ceiling, can be moved at will. So my wi-fi "ought" (I hate that word) to extend to the entire household, though there is a distance of about 75 feet from the wireless router on top of a bookshelf is located to the very end of the house. There has to be a solution, so I will soldier on.

Joan

[Non-text portions of this message have been removed]

Mon Oct 8, 2012 2:02 am (PDT) . Posted by:

"John Ross" maltcote@btinternet.com

What sort of kit is required for this? Can you point me towards a product? - John.

On 6 Oct 2012, at 23:06, Randy B. Singer <randy@macattorney.com> wrote:

> 2) Get an amplified external antenna for your receiving product (computer, iPad, iPod Touch, etc.) specifically for use with "N" routers
>
> For a normal house, even a big normal house, you can probably get by doing just #2, which is really easy to implement.

Sun Oct 7, 2012 10:28 am (PDT) . Posted by:

"Nick Andriash" andriash2005


On 2012-10-05, at 9:42 PM, Nick <medic65@telus.net> wrote:

> Any ideas if I missed something along the way? Why did the new SSD not show as an option?

Turns out I missed a crucial step in the process. Although I formatted the drive, I somehow failed to partition it, and apparently until it is partitioned, the Installer cannot see an unpartitioned drive as a target.
--
 Nick Andriash 
andriash@telus.net
17" MacBook Pro, 2.3GHz Intel Core i7, Memory 16 GB, OS X 10.8.2
AMD Radeon HD 6750M 1024 MB
iPad2 WiFi & 3G, 64GB
iPhone4S 32GB

[Non-text portions of this message have been removed]

Sun Oct 7, 2012 1:53 pm (PDT) . Posted by:

"Denver Dan" denverdan22180

Howdy.

Nick, the partition thing used to be a frequently missed step for
reformatting. It's too subtle and hidden a thing but had to be done to
get to the little dialog that lets you select the GUID partition
table. But I thought this had changed in more recent versions of OS X.

If you come across more info on this, I'd like to hear about what you
discover.

This fooled me several years ago during the transition to Intel
processors. I posted these steps several times but that was some time
ago and hopefully these will help someone.

The trick here involves several steps:

1. Select the drive and not the volume/partition in Disk Utility.

2. Click the Partition tab.

3. In the Partition Layout popup menu, for most users with just one
partition, it will say "Current."

4. The trick is to change "Current" to "1 Partition."

5. You should then be able to click the Options… button and select
GUID partition table and click Apply button.

Denver Dan



On Sun, 07 Oct 2012 10:28:32 -0700, Nick Andriash wrote:
> On 2012-10-05, at 9:42 PM, Nick <medic65@telus.net> wrote:
>
>> Any ideas if I missed something along the way? Why did the new SSD
>> not show as an option?
>
>
> Turns out I missed a crucial step in the process. Although I
> formatted the drive, I somehow failed to partition it, and apparently
> until it is partitioned, the Installer cannot see an unpartitioned
> drive as a target.
> --
>  Nick Andriash 

Sun Oct 7, 2012 9:00 pm (PDT) . Posted by:

"Nick Andriash" andriash2005


On 2012-10-07, at 1:53 PM, Denver Dan <denver.dan@verizon.net> wrote:

> If you come across more info on this, I'd like to hear about what you discover.

Will do Dan...

> The trick here involves several steps:
>
> 1. Select the drive and not the volume/partition in Disk Utility.
>
> 2. Click the Partition tab.
>
> 3. In the Partition Layout popup menu, for most users with just one
> partition, it will say "Current."
>
> 4. The trick is to change "Current" to "1 Partition."
>
> 5. You should then be able to click the Options… button and select
> GUID partition table and click Apply button.

Thanks Dan. I will follow your example and hopefully end up with a fresh install of Mtn Lion on my new SSD.

--
 Nick Andriash 
andriash@telus.net
17" MacBook Pro, 2.3GHz Intel Core i7, Memory 16 GB, OS X 10.8.2
AMD Radeon HD 6750M 1024 MB
iPad2 WiFi & 3G, 64GB
iPhone4S 32GB

[Non-text portions of this message have been removed]

Mon Oct 8, 2012 6:52 am (PDT) . Posted by:

"Doug Yelmen" dougyelmen

whoa.
i am glad i had OWC install SL (now ML 10.8.2-upgraded my me own self). think i will save this email, so if it needs it, i can do it myself.
glad it worked out. and that you shared it.
doug
Doug Yelmen
dougyelmen@earthlink.net

I don't paint things. I only paint the difference between things." ~ Henri Matisse

On Oct 7, 2012, at 9:00 PM, Nick Andriash <medic65@telus.net> wrote:

>
> On 2012-10-07, at 1:53 PM, Denver Dan <denver.dan@verizon.net> wrote:
>
>> If you come across more info on this, I'd like to hear about what you discover.
>
> Will do Dan...
>
>> The trick here involves several steps:
>>
>> 1. Select the drive and not the volume/partition in Disk Utility.
>>
>> 2. Click the Partition tab.
>>
>> 3. In the Partition Layout popup menu, for most users with just one
>> partition, it will say "Current."
>>
>> 4. The trick is to change "Current" to "1 Partition."
>>
>> 5. You should then be able to click the Options… button and select
>> GUID partition table and click Apply button.
>
> Thanks Dan. I will follow your example and hopefully end up with a fresh install of Mtn Lion on my new SSD.
>
> --
>  Nick Andriash 
> andriash@telus.net
> 17" MacBook Pro, 2.3GHz Intel Core i7, Memory 16 GB, OS X 10.8.2
> AMD Radeon HD 6750M 1024 MB
> iPad2 WiFi & 3G, 64GB
> iPhone4S 32GB
>
>
>
> [Non-text portions of this message have been removed]
>
>
>
> ------------------------------------
>
> Group FAQ:
> <http://www.macsupportcentral.com/policies/>
>
> Yahoo! Groups Links
>
>
>

[Non-text portions of this message have been removed]

Sun Oct 7, 2012 2:14 pm (PDT) . Posted by:

"Richard Meyeroff" rellmeyer

I have been using Gdives for years. Have found them to be VERY
reliable. by the way Hitachi owns Gdrive bought them about 2 years
ago.

>Thanks Les,
>
>I think I'll get one. I had heard the Hitachi drives are excellent
>but didn't know that G-Tech used them.
>
>
>On 7 Oct 2012, at 12:29, Les Streater <lesstreater@marpubs.demon.co.uk> wrote:
>
>> I have three G-Tech externals plus a G-Safe Raid, rate them very
>>highly. They contain Hitachi professional level drives.
>>
>> It's a shame G-Tech have stopped the G-Safe, this was a superb product.
>>
>> Alternatively look at the Glyph drives, these are getting some
>>very good reviews lately.
>>
>> Les Streater
>> www.lesstreater.com
>>
>> [Non-text portions of this message have been removed]
>>
> >
>

--
Have a Happy & Enjoy

Richard Meyeroff
tel: 410-258-7503
http://www.meyeroff-c-c.com
rem@meyeroff-c-c.com

Sun Oct 7, 2012 8:49 pm (PDT) . Posted by:

"Randy B. Singer" randybrucesinger


On Oct 7, 2012, at 5:24 AM, John Masters wrote:

> I think I'll get one. I had heard the Hitachi drives are excellent but didn't know that G-Tech used them.

While Hitachi internal mechanisms tend to be really good, GTech external hard drives for a time not too long ago were putrid. Then, very recently, they became quite good.

Check the owner feedback on the specific model you are interested in on Amazon before you purchase, to know which you are getting.

I highly recommend a Glyph drive instead.

___________________________________________
Randy B. Singer
Co-author of The Macintosh Bible (4th, 5th, and 6th editions)

Macintosh OS X Routine Maintenance
http://www.macattorney.com/ts.html
___________________________________________

[Non-text portions of this message have been removed]

Mon Oct 8, 2012 6:50 am (PDT) . Posted by:

"Doug Yelmen" dougyelmen

i got enough drives. but i checked out the drive Randy recommended. looks and sounds cool (in more than one way).
from amazon:
"
Technical Details
Inside The Box - 9-Pin FireWire 800 Cable, IEC Power CableFeatures
A cool drive is a healthy drive - The GTP50 uses a temperature-controlled fan making it overall quieter than our previous designs while still offering proper cooling. The case is designed with front-panel ventilation holes to draw cool air in, while exhausting warm air out the back - critical to the performance and reliability of the components.
Triple Interface - The GPT50 provides all the ports you'd possibly need. With FireWire 800, USB 2.0 and eSATA options, you can connect the GPT50 to your external interface of choice.
Nobody likes wall-warts - They are easily misplaced, or accidentally unplugged from the drive, and take up valuable outlet space. The GPT50 uses an industry-standard power cord and pro-quality internal power supply for the most efficient and reliable power source possible.
Keeping your data safe - The GPT50 boasts new features designed to keep your data safe. The intelligent power switch must be held for 3 seconds to power off the drive, guarding against unintended power-off. The multifunction LED shows drive power, activity, and also warns of a failing hard drive.

Doug Yelmen
dougyelmen@earthlink.net

I don't paint things. I only paint the difference between things." ~ Henri Matisse

On Oct 7, 2012, at 8:49 PM, "Randy B. Singer" <randy@macattorney.com> wrote:

>
> On Oct 7, 2012, at 5:24 AM, John Masters wrote:
>
>> I think I'll get one. I had heard the Hitachi drives are excellent but didn't know that G-Tech used them.
>
> While Hitachi internal mechanisms tend to be really good, GTech external hard drives for a time not too long ago were putrid. Then, very recently, they became quite good.
>
> Check the owner feedback on the specific model you are interested in on Amazon before you purchase, to know which you are getting.
>
> I highly recommend a Glyph drive instead.
>
> ___________________________________________
> Randy B. Singer
> Co-author of The Macintosh Bible (4th, 5th, and 6th editions)
>
> Macintosh OS X Routine Maintenance
> http://www.macattorney.com/ts.html
> ___________________________________________
>
>
>
>
>
> [Non-text portions of this message have been removed]
>
>
>
> ------------------------------------
>
> Group FAQ:
> <http://www.macsupportcentral.com/policies/>
>
> Yahoo! Groups Links
>
>
>

[Non-text portions of this message have been removed]

Mon Oct 8, 2012 6:57 am (PDT) . Posted by:

"Doug Yelmen" dougyelmen

i suddenly inherited 17GBs of sleepimage. i've read it can be gotten rid of. i entered the command line i read from some guy off of google.
but it came back. it wasn't there until recently?
can someone tell me how to get rid of it. it is important (to me) because it is on my only 120GB SSD. (i shoulda)
thanks,

doug
Doug Yelmen
dougyelmen@earthlink.net

I don't paint things. I only paint the difference between things." ~ Henri Matisse

[Non-text portions of this message have been removed]

Mon Oct 8, 2012 7:43 am (PDT) . Posted by:

"mpstupinski@snet.net" mstupinski

Doug,

For me and any others not aware of it, what the heck is sleepimage? 17GB of ANYTHING that shouldn't be there sounds like a major problem!

...........Mike

--- In macsupportcentral@yahoogroups.com, Doug Yelmen <dougyelmen@...> wrote:
>
> i suddenly inherited 17GBs of sleepimage. i've read it can be gotten rid of. i entered the command line i read from some guy off of google.
> but it came back. it wasn't there until recently?
> can someone tell me how to get rid of it. it is important (to me) because it is on my only 120GB SSD. (i shoulda)
> thanks,
>
> doug
> Doug Yelmen
> dougyelmen@...
>
> I don't paint things. I only paint the difference between things." ~ Henri Matisse
>
>
>
> [Non-text portions of this message have been removed]
>

Mon Oct 8, 2012 8:06 am (PDT) . Posted by:

"Tim O'Donoghue" timodonoghue

It seems that Doug likely has 16 gb RAM on his system so the sleepimage file is the same size:

http://osxdaily.com/2010/10/11/sleepimage-mac/

On Oct 8, 2012, at 7:43 AM, mpstupinski@snet.net wrote:

> Doug,
>
> For me and any others not aware of it, what the heck is sleepimage? 17GB of ANYTHING that shouldn't be there sounds like a major problem!
>
> ...........Mike
>
> --- In macsupportcentral@yahoogroups.com, Doug Yelmen <dougyelmen@...> wrote:
>>
>> i suddenly inherited 17GBs of sleepimage. i've read it can be gotten rid of. i entered the command line i read from some guy off of google.
>> but it came back. it wasn't there until recently?
>> can someone tell me how to get rid of it. it is important (to me) because it is on my only 120GB SSD. (i shoulda)
>> thanks,
>>
>> doug
>> Doug Yelmen
>> dougyelmen@...
>>
>> I don't paint things. I only paint the difference between things." ~ Henri Matisse
>>
>>
>>
>> [Non-text portions of this message have been removed]
>>
>
>
>
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>
> Group FAQ:
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>
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>
>
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Mon Oct 8, 2012 8:18 am (PDT) . Posted by:

"Michael P. Stupinski" mstupinski

Thanks for the link, Tim. I had never heard the term before. As I'm fond of saying, I learn something new every day, which important. It keeps me from falling too far behind because at my age I forget at least two things every day.

.......Mike

On Oct 8, 2012, at 11:06 AM, "Tim O'Donoghue" <tjod@drizzle.net> wrote:

> It seems that Doug likely has 16 gb RAM on his system so the sleepimage file is the same size:
>
> http://osxdaily.com/2010/10/11/sleepimage-mac/
>
>
> On Oct 8, 2012, at 7:43 AM, mpstupinski@snet.net wrote:
>
>> Doug,
>>
>> For me and any others not aware of it, what the heck is sleepimage? 17GB of ANYTHING that shouldn't be there sounds like a major problem!
>>
>> ...........Mike
>>
>> --- In macsupportcentral@yahoogroups.com, Doug Yelmen <dougyelmen@...> wrote:
>>>
>>> i suddenly inherited 17GBs of sleepimage. i've read it can be gotten rid of. i entered the command line i read from some guy off of google.
>>> but it came back. it wasn't there until recently?
>>> can someone tell me how to get rid of it. it is important (to me) because it is on my only 120GB SSD. (i shoulda)
>>> thanks,
>>>
>>> doug
>>> Doug Yelmen
>>> dougyelmen@...
>>>
>>> I don't paint things. I only paint the difference between things." ~ Henri Matisse
>>>
>>>
>>>
>>> [Non-text portions of this message have been removed]
>>>
>>
>>
>>
>> ------------------------------------
>>
>> Group FAQ:
>> <http://www.macsupportcentral.com/policies/>
>>
>> Yahoo! Groups Links
>>
>>
>>
>
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