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jquest68

macrumors regular
Original poster
Jun 26, 2016
188
27
Georgia
I did a factory reset and took out every folder on my computer and it is still slow. I don't understand why is it this slow or it freezes up to a point where I can't close anything or open anything. If I open Safari or Chrome while that's having a conversation with all the apps on my computer on whether to open I can't view a document at the same time. This is really frustrating me. I thought by doing a factory reset and reloading Monterey my computer would run at least normal speed. Is it the OS? Should I go back to Big Sur?

I can open Chrome or Safari and go make coffee and my coffee would be done before the home page pops up.
 

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AlexMaximus

macrumors 65816
Aug 15, 2006
1,232
578
A400M Base
The good thing about your model is a very easy upgradability. I'd recommend this kit here if I were in your shoes:


 
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jquest68

macrumors regular
Original poster
Jun 26, 2016
188
27
Georgia
The good thing about your model is a very easy upgradability. I'd recommend this kit here if I were in your shoes:

I don't want a laptop. I like desktop because I also use PS and Ai for designs and art.
 

jquest68

macrumors regular
Original poster
Jun 26, 2016
188
27
Georgia
Your machine seems to be from 2015. Any info about the hard drive? Maybe it's not a Fusion Drive, but a HDD and it shows signs of failing?

And if you did a factory reset, did you give your iMac time for indexing and the likes?
Yeah, it's an old computer but Apple doesn't have a new 27-inch, and maybe a 24 is good enough but I can't afford it right now. Maybe after tax season. I just want a computer that doesn't take me back to those dial-up days. It takes forever to load a page and it freezes up or a drop-down sign saying that this page is using too much memory to load.
 
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jquest68

macrumors regular
Original poster
Jun 26, 2016
188
27
Georgia
Recent versions of macOS really dislike spinning disks, if your iMac has one. My old iMac with an HDD was just as unbearably slow as you describe.
Can I take my computer to a shop and have them load up more memory or something to speed up my computer? I'm not really acknowledged with computers.
 
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MRxROBOT

macrumors 6502a
Apr 14, 2016
779
806
01000011 01000001
You also don't need any of the really fast SSDs out there as your USB BUS is limited to 5Gbps. Drives that say speeds up to 500-550 Mbps is plenty. Pretty much any external SSD by Sandisk, WD, Samsung, etc will be more than enough for your use case. I'd recommend either the Samsung T7 or Sandisk Extreme SSDs.
 
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ignatius345

macrumors 604
Aug 20, 2015
7,614
13,026
I don't want a laptop. I like desktop because I also use PS and Ai for designs and art.
The link you were responding to was for a kit to upgrade your spinning hard drive inside your iMac to an SSD (Solid State Drive), which will be massively faster for everything. You can pick a bigger one at that time, as well, to give you more space to store your AI and PSD files.

If you're not up to doing that upgrade yourself (and it is quite a bit of work), I bet you could find a computer shop who would do it for you. What you're asking for, is "replace the internal hard drive with an SSD" and any decent service place should understand what you mean. I'm gonna ballpark that at $300-500 max?

I'm a little puzzled by the "not enough memory to load" message you quoted earlier, though. 8GB of RAM (what you have) is not great but it should be a workable amount.
 

Fishrrman

macrumors Penryn
Feb 20, 2009
29,238
13,308
OP wrote:
"Can I take my computer to a shop and have them load up more memory or something to speed up my computer?"

Not worth putting lots of money into this one.
Chances are the "speed problems" are more drive-related than they are RAM-related.

You could speed things up a good bit by:
- buying an external USB3 SSD like this:

- then, setting it up to be the new, EXTERNAL boot drive (easiest way is to download SuperDuper, which is FREE to use for this purpose, and "clone" the contents of the internal drive to the SSD).

The above method is both cheap and easy. ANYONE can do it.

An external USB3 SSD will give read speeds in the 430MBps range.
What kind of read speeds are you getting NOW with the internal drive?
(use the free Blackmagic Speed Test to find out).

Final thoughts:
Your Mac is now 8 years old, going on 9.
"Slowing down" is what happens.
Might be time to start shopping for a replacement.

If the 24" is on the small side for your tastes, I recommend that you get a Mac Mini instead (base model m2pro is good).
Then, get a 27" 4k display to go with it.
Very nice combo, that will run well a long time.
 

DeltaMac

macrumors G5
Jul 30, 2003
13,755
4,579
Delaware
Can I take my computer to a shop and have them load up more memory or something to speed up my computer? I'm not really acknowledged with computers.
Yes, upgrading the memory (RAM) will help, but the biggest improvement will come from upgrading to a solid-state drive (SSD). If your existing hard drive is nearing failure, then that's where you need to focus. An external SSD boot drive is popular, and will certainly make a noticeable difference. Upgrading the RAM memory is also simple, just open the access door on the back of your iMac, and add/replace memory sticks. You have 8GB now, according to your screen shot, and the Late 2015 can be upgraded to as much as 64GB. I would suggest that replacing the internal hard drive with SSD will give the best results, along with upgrading the memory. That will also assure that a failing internal hard drive does not cause problems if you leave that failing hard drive connected. I would do both memory and internal SSD for that reason.
 

gwhizkids

macrumors G5
Jun 21, 2013
13,306
21,483
Just a general comment: calling an 8 yr old Mac, of any type, the “slowest POS of all time” is really not a great way to get assistance on an Apple enthusiast site. I don’t respond to that kind of nonsense. You’re lucky others look past that.

It’s different if you were referring to a current product. But any computer that’s 8 years old now is going to have issues.
 

MRxROBOT

macrumors 6502a
Apr 14, 2016
779
806
01000011 01000001
Just a general comment: calling an 8 yr old Mac, of any type, the “slowest POS of all time” is really not a great way to get assistance on an Apple enthusiast site. I don’t respond to that kind of nonsense. You’re lucky others look past that.

It’s different if you were referring to a current product. But any computer that’s 8 years old now is going to have issues.
Get off your high horse. The OP was just clearly frustrated and doesn't seem to have the same level of understanding of under the hood tech as vets on this site. YOU seem to be the only person with the issue here.
 

AgeOfSpiracles

macrumors 6502
May 29, 2020
477
856
Recent versions of macOS really dislike spinning disks, if your iMac has one. My old iMac with an HDD was just as unbearably slow as you describe.
I have to wonder, is it really recent OS versions? or just that's how it was back in those days? I remember back in the day on windows machines with HDD's, constantly pulling up the Resource Monitor to check the Disk Queue depth, just to see what the hell the hold up was. Got a small SSD in 2010 just for OS and never looked back.
 
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surfzen21

macrumors 65816
May 31, 2019
1,178
4,411
New York
I didn't even realize they were putting HHDs in macs in 2015 💀

I slapped a SSD in my 2010 MBP in 2017. It was a monumental upgrade. Boot times went from over one minute to under 20 seconds.

Everything opens very quickly. It is still a perfect machine for sitting on the couch and browsing the web.
 
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Allen_Wentz

macrumors 68040
Dec 3, 2016
3,331
3,763
USA
I did a factory reset and took out every folder on my computer and it is still slow. I don't understand why is it this slow or it freezes up to a point where I can't close anything or open anything. If I open Safari or Chrome while that's having a conversation with all the apps on my computer on whether to open I can't view a document at the same time. This is really frustrating me. I thought by doing a factory reset and reloading Monterey my computer would run at least normal speed. Is it the OS? Should I go back to Big Sur?

I can open Chrome or Safari and go make coffee and my coffee would be done before the home page pops up.
Monterey is an excellent OS for that Mac. Apparently you chose a lame computer with a slow hard drive and limiting 8 GB RAM. Expect lame performance, but as others have mentioned give the new setup time to index.

The good news is you can add RAM and an SSD. Call OWC for guidance.
OWC Mac Sales

Some immediate easy things to do are:
1) Make sure the boot drive stays less than 50% full.
2) Only run one app at a time to help cope with the limiting 8 GB RAM.
3) Do not open a zillion tabs in the one browser you have open.
 
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Allen_Wentz

macrumors 68040
Dec 3, 2016
3,331
3,763
USA
I have to wonder, is it really recent OS versions? or just that's how it was back in those days? I remember back in the day on windows machines with HDD's, constantly pulling up the Resource Monitor to check the Disk Queue depth, just to see what the hell the hold up was. Got a small SSD in 2010 just for OS and never looked back.
You are correct. It is not the OS versions, it is the fact that HDDs are intrinsically slow and get slower with age and as they get overfilled. No one should be booting from HDD, for at least 15 years now.
 
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Timpetus

macrumors 6502
Jun 13, 2014
403
927
Orange County, CA
An external SSD boot drive and maxing the RAM will get you the best possible performance without having to open up the machine or spend big money. Should be doable for <$250 depending on how much SSD space you want. Even just adding 16GB RAM (always do 2x equal sized RAM sticks in the correct slots for dual channel memory) to the stock 8GB will help quite a bit, but its really the spinning HD that makes those older iMacs crawl. We had a 2014 5K iMac with 64GB RAM and the 1TB Fusion Drive before upgrading to the 2020 model. It was still purring along once we upgraded to an external Sandisk SSD as the boot drive until it had some unrelated power supply issue. I still have it but haven't figured out what to do with it since it's not really worth much to me now that it's been replaced with a newer machine.
 

picpicmac

macrumors 65816
Aug 10, 2023
1,239
1,833
If I did not have an SSD off of which to boot I could not use my much older iMac. MacOS (fka OSX) has a great many files and likes to use secondary memory. An SSD is a must for any Mac.
 

MRxROBOT

macrumors 6502a
Apr 14, 2016
779
806
01000011 01000001
Hardly. I read the headline and thought that this might just be another one of those Mac haters that populate the comments of Youtube videos.

Angst and anxiety are real, for sure, but in a public space there are ways to catch more flies than with vinegar.
The OP was clearly frustrated, nothing more. Not a Mac hater and we're not YouTube. Reading his post, I picked up on what was going on right away. We're not perfect and entitled to our emotions and opinions. If you don't like the headline, fine, but people getting so emotional over wording is hilarious to me. Im a Mac fan and have been for a long time, but im not going to get my feathers ruffled over someone clearly just being frustrated. Anyways, aside from a couple posts, seems the OP got the help he needed, so the banter about the title was fruitless and telling of the posters more than anything else.
 

MRxROBOT

macrumors 6502a
Apr 14, 2016
779
806
01000011 01000001
You were recommended 3 months ago to look into replacing your hard drive with an SSD.

In fact, you received the same recommendation 18 months ago.

Folks have tried to help on this site; if you ask again, you'll get the same recommendation. Why not giving it a try?

I have to agree. Solid advice has been given. You have your fix OP, no need to create any more threads as you wont get a different answer. The HDD is the problem, simple as that. Grab an external SSD for under $100 and call it day. It's a cheap, fast and effective solution.
 
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