An MAR licence? What is that?

Again and again one hears from MAR licences or of refurbished versions of Windows operating systems. Since these are also available combined with spo-comm Mini-PCs, we want to touch on what it is all about this kind of optional operating systems.

What exactly this type of licences means is easily explained:

Microsoft Authorized Refurbisher (MAR) describes a program which uses disabled Windows licences in order to activate and recirculate them. These licences are partially already labeled. Regarding the functionality one does not have to make a compromise, compared to the new versions.
The MAR-variant is an affordable alternative to usual licences and is available on request.

More on this topic

17 May 2016 Array ( [id] => 188 [title] => What is the difference between HDD and SSD? [authorId] => [active] => 1 [shortDescription] => All spo-books can be configured as desired and can be ordered with an HDD or SSD. This brings many customers to the scratch which choice is the best for them: The standard 500 gigabyte sized HDD or the more expensive SSD? We want to bring a little light into the darkness. [description] =>

What means HDD?

The term HDD stands for “hard disk drive”. For simplicity it is often referred to as a hard drive. An HDD is composed of many mechanical parts. In the storage process, the data is written on the surface of one or more rotating magnetic platters. Therefore a reading head is moving – similar to a record player – back and forth.

Hard drives have been around since the 50s and are until today often installed by default as a storage medium in PCs. With the emergence of the SSD this has changed. These were in the early days extremely expensive and were only used for very specific applications. Anyway they have now become much more affordable and due to their advantages are increasingly used even at home.

What is an SSD?

The term SSD stands for "Solid State Disk" or "Solid State Drive", which can also be described as a semiconductor memory. An SSD is not mechanical but an electronic memory. Unlike the rotating platters from the HDD you can imagine the SSD like an USB flash drive.

Which advantages can I expect from an SSD?

The probably biggest advantage is that an SSD boots and works much faster because it runs electronically and does not constantly have to move a reading head back and forth. Although it is faster, the SSD has much lower energy consumption than a conventional hard drive. Who wants his PC to run completely silent and therefore chooses a passive cooled system, should also decide for an SSD. Thanks to the absence of moving parts it works without a sound.

But there’s more to come: It is also much more robust, as the mechanical drives of an HDD break  a lot easier if dropped. Likewise it also stands an extended temperature range. Thanks to its ruggedness the SSD is still running, even under concussions or vibration. Hard drives often have the protection mechanism to stop working as soon as the running PC is moved. For instance this could be the case if a laptop is carried around or if a PC is installed in a vehicle, like our MOVE-series. To prevent the reading head from striking the platter, the HDD stops its operation cautionary. With an SSD this cannot happen. Since it has no moving parts, it works without problems even in rough circumstances.

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know-how

What is the difference between HDD and SSD?

All spo-books can be configured as desired and can be ordered with an HDD or SSD. This brings many customers to the scratch which choice is the best for them: The standard 500 gigabyte sized HDD or the more expensive SSD? We want to bring a little light into the darkness.
6 Jul 2016 Array ( [id] => 200 [title] => How do I know if my Mini-PC is still under warranty? [authorId] => [active] => 1 [shortDescription] => Unfortunately it happens from time to time that a Mini-PC needs to be repaired. If this is the case, our customers always wonder whether their system is still under warranty or not. [description] =>

In order to find out, you first need the serial number of your seal of warranty starting with the letters “SB” that can usually be found on the bottom of the PC. You then may refer the system to the packing list and match the time of purchase with the warranty period (standard warranty are two years, extended warranty goes up to five years).

If you don’t have the corresponding packing list at hand, please write us an e-mail or call us by phone (Contact information).  We then check the warranty period and assist you for the further procedure.

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know-how

How do I know if my Mini-PC is still under warranty?

Unfortunately it happens from time to time that a Mini-PC needs to be repaired. If this is the case, our customers always wonder whether their system is still under warranty or not.
2 May 2016 Array ( [id] => 186 [title] => What is BIOS? [authorId] => [active] => 1 [shortDescription] => In the first part of our BIOS-series we explain the terms BIOS and UEFI. We also talk about the tasks of the BIOS and we answer the important question of how to actually get into the BIOS. [description] =>

What exactly is BIOS?

The abbreviation BIOS means “Basic Input/Output System”. It is the firmware of a PC –  A software which is built integrated into the hardware. The BIOS is stored on a small chip in the mainboard of the computer and is always preinstalled. There are motherboards, which also have a second chip, that acts as backup. The BIOS is the link between the software (OS) and hardware components such as hard drives, keyboard, mouse and printer. The navigation in BIOS is only possible with a keyboard.

And what is this UEFI?

The new version of BIOS is called UEFI, which means unified extensible firmware interface. UEFI looks like an operating system, can be controlled by mouse and is capable of executing programs.

What is BIOS responsible for?

The main tasks of the BIOS are a self-test and the initialization of the hardware as well as the communication between the operating system and other components. When a computer is turned on, the BIOS starts and prepares the PC for booting. First it performs the power-on self-test (POST). The computer checks one by one whether the basic hardware components such as CPU and RAM are working properly. If errors are found, the BIOS displays them by specific sounds or on screen, if the graphics have already been tested successfully.

Following this self-test, the booting process starts. For this, the hardware must know from which component it should boot the operating system. The BIOS searches the operating system in the available devices (hard drives, USB, DVD) following a specific order. As soon as it finds software, the PC is booting automatically. The order of the drives, on which to search for the operating system, can be set in the BIOS. For instance if you want to delete the existing OS and install a new one via DVD, it is necessary to set “CDROM” as first boot device. Other tasks of the BIOS are managing date and time as well as the temperature monitoring of the processor and the mainboard.

How do I get into the BIOS?

To enter the BIOS, a certain key must be pressed (multiple times!)  right after  turning on the PC and even before the operating system  is booted. It depends on the manufacturer which key: usually - and also at all spo-books – the BIOS is accessed by pressing the key "F2" or "Del".

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know-how

What is BIOS?

In the first part of our BIOS-series we explain the terms BIOS and UEFI. We also talk about the tasks of the BIOS and we answer the important question of how to actually get into the BIOS.