fixed : SPL-C ERROR page printed by Samsung printer

Question :

when I tried to print to my Samsung printer via my Home-network today, the spooling process was very slow, then hung, and then a printed page rolled out of the printer with this text only :

SPL-C ERROR – Disconnected from Host. Please check the connection and try again.

POSITION : 0x3dc5 (252981)

SYSTEM : src_5.59/os_hook

LINE : 1978

VERSION : SPL-C 5.59 05-04-2012

So I restarted the printer, made sure there wasn’t any paper stuck, and tried again. This time I the spooling process was very slow again, hung again, and a similar page rolled out of the printer with this text :

SPL-C ERROR – Disconnected from Host. Please check the connection and try again.

POSITION : 0x15ea5 (89765)

SYSTEM : src_5.59/os_hook

LINE : 1978

VERSION : SPL-C 5.59 05-04-2012

So despite the difference in ‘position’, the problem remained.

What can I do to solve this ?

 

Answer :

This seems to be a weird bug popping up on some Samsung printers connected to Macs once in a while. To solve this problem, do this :

  • quit any printing jobs that are active
  • shut down the printer (take the power cable out)
  • on your Mac, go to System Settings > Printers & Scanners
  • there, delete the problematic printer (by selecting it in the list and clicking the minus-button)
  • then, restart your Mac
  • switch the printer back on (reconnect the power cable)
  • login on your Mac
  • go to System Settings > Printers & Scanners
  • add the printer to the list again (by clicking on the plus-button, and selecting it from the printers found)
  • then close the System Preferences and try printing your document again

That’s it !

enjoy 😉

Advertisements

fixed : Time Capsule shuts down almost immediately after startup

Question :

I have a 1st generation Time Capsule that always used to work fine, but recently it shuts down almost only seconds after I turn it on.

How can I solve this ?

 

Answer :

Most of the time, this problem can be solved rather easily.

The cause could be a broken HardDrive inside your Time Capsule (if that’s the case, go here to see instructions on how to replace the HD), but most of the time this specific problem turns out to be an overheated (and therefore broken) power unit.

Even though this type of Time Capsule is marked obsolete by Apple, it will still function in your current WiFi network and can still be configured using the current AirPort Utility app version 6 and newer.

The main problem is probably not going to be to replace the power unit, but finding a new power unit. You might find one on Amazon, but since it will probably be a secondhand item, your will probably have more luck searching for an “A1254 power unit” on eBay, AliExpress or Google Shopping

When you have found a new (secondhand) A1254 power unit, you can build it into your A1254 “1st generation” Time Capsule this way :

  • put the Time Capsule upside-down and use a hairdryer to heat up the rubber base plate and loosen it’s glue (if you don’t do this, you will probably rupture the base plate when you try to take it off)
  • then follow the iFixit manual for replacing the power unit and make sure not to skip the important comment at Step 2 : “The two screws in the top center of this picture should not be removed at this time. They are locating pins on the hard drive.”
  • after taking out the broken power unit and putting in the new (secondhand) power unit in, put your Time Capsule back together doing the iFixit steps in reverse order
  • after plugging the Time Capsule into the power, you can reinstall it into your WiFi network using the AirPort Utility app on your Mac (or on your iPhone/iPad)

That’s it 😉

enjoy !

fixed : upgrade broken HD in old Time Capsule

Question :

My 1st generation Time Capsule always used to work fine, but now the internal HardDisk is broken.

Can I replace the HardDisk easily ?

 

Answer :

Yes you can.

In the ‘old’ flat Time Capsule (like the A1254 “1st generation” Time Capsule), the HardDrive is rather easy to replace. And even though Apple has marked this TimeCapsule ‘obsolete’ it is still able to preform properly and it can be maintained using the current AirPort Utility version 6 and newer.

To do so, follow these steps :

  • get yourself a new HardDisk, preferably a low-energy HD like the Western Digital WD Green 2TB or 3TB (get it on Amazon.com, Amazon.co.uk or Amazon.de) ; these low-energy HDs are especially suited not only because of their low power consumption, but also because of their ability to stay cool during operation since these old TimeCapsules tend to overheat when a regular HD is installed
  • then, place the TimeCapsule upside-down and warm up the rubber bottom plate with a hairdryer to loosen the glue (if you don’t do this, it is nearly impossible to get the rubber bottom plate of without rupturing it)
  • then follow the steps as outlined in this manual by iFixit and be sure to read the important note at Step 2 : “The two screws in the top center of this picture should not be removed at this time. They are locating pins on the hard drive.”
  • then replace the HD and rebuild your TimeCapsule doing the MacFixit steps in revers direction
  • when done, plug your Time Capsule into the power and access it using the AirPort Utility app on your Mac (or iPhone/iPad)
  • in the AirPort Utility app, select the TimeCapsule’s icon and click Edit
  • in the window that opens, go to Disks, then click Erase Disk
  • when that’s done, your new Time Capsule’s HD is ready for use

That’s it 😉

enjoy !

fixed : play retro Cuphead game on Mac

Question :

My children have played the ‘ultra-retro Disney’ game Cuphead on their friend’s PC and they love it. So now they want to play it on their own Mac also. Unfortunately there is no Mac version available yet.

What can I do ?

 

Answer :

There are various ways to solve your problem, and they all boil down to trickery to play the Windows game on your Mac : installing Windows (like Bootcamp, Parallels, VM Ware or VirtualBox) or some form of WINE (= the ‘Windows without Windows’-virtualization called “Wine Is Not an Emulator”, like WineBottler, WinOnX or PlayOnMac) or NVIDIA GeForce NOW cloud gaming.

It turns out that the simplest way to get the Cuphead game running on your Mac is this :

  • get (buy) the Cuphead game (Windows 10 version) in the Microsoft Store here
  • find the Cuphead.zip or Cuphead.rar in your downloads and unzip/unrar it
  • make sure you have both the setup_cuphead_xxxxxx.bin and the setup_cuphead_xxxxxx.exe files
  • then get the PlayOnMac virtualization-app here
  • download and install the PlayOnMac-app
  • now, right-click on the setup_cuphead_xxxxxx.exe file
  • in the pulldown-menu, choose “Open with PlayOnMac”
  • now the installation (in an app-like container) will start
  • this will take some time, just ignore any error messages
  • when PlayOnMac asks for the location of the setup_cuphead_xxxxxx.bin file, locate it on your Mac and proceed the installation
  • again, ignore any error messages
  • when PlayOnMac asks you to create a Cuphead game-alias on your Desktop, do it
  • when the Cuphead game-alias appears on your Desktop, it might have an icon of a non-runnable application ; ignore that
  • drag&drop the Cuphead game-alias on the Dock (in most cases, the icon will now change to the yellow-squared Cuphead icon)
  • then exit PayOnMac
  • finally open the Cuphead game-alias in the Dock and the Cuphead game will run

That’s it !

enjoy 😉

Note : depending on your screen-settings, there may be weird looking edges on the top and/or bottom part of the screen while playing the Cuphead game, this is one of the little downsides of using PlayOnMac…

fixed : play Windows-only Steam games on Mac

Question :

I have installed Steam on my Mac, and have played several games on it. It’s great, but now I’ve found that some of the games I want to play are Windows-only, even on Steam. I get a “not supported on this platform” error.

Is there any way to play Windows-only Steam games on my Mac ?

 

Answer :

Yes there is.

Probably the easiest way to be able to play Windows-only Steam games on your Mac is to download and install NVIDIA GeForce NOW Cloud Gaming for Mac. At this moment of writing the service is in (FREE) Beta and only available in Europe and North America, but that will change in due time.

Do do so, just do this :

  • download the NVIDIA GeForce NOW app here
  • then install it and run it on your Mac
  • first you need to login by creating an NVIDIA account (or using your Google or Facebook account, which will also share your personal user data with those parties and their associates)
  • then you will need to test the speed and reliability of your internet connection, to do so, click on your username in the upper right corner and select “Test my network” from the pulldown menu
  • only if your internet connection is reliable and fast enough you will be able to proceed (sorry… this is one of the few disadvantages of cloud-computing…)
  • if you need to optimize your internet connection, you can use a direct Ethernet/UTP-cable from your internet modem to your Mac, and adjust or shut down your Firewall (that’s about the only thing you can optimize, full instructions can be found here)
  • now, inside the NVDIA GeForce NOW app, you will be able to log into your Steam account and browse for games as usual
  • you will now see that even the Windows-only games are available for you to run on your Mac

That’s it !

enjoy 😉