Thursday, 29 May 2025

Uninstalling uninstallable programs

 


Uninstalling uninstallable programs

There are programs which may still have their files on your computer after uninstalling, but there are also utilities which do not want to uninstall from the hard disk at all. In this case IObit Uninstaller 11 Free will help. It allows you to remove any unwanted software in a single click. In addition, this utility helps to get rid of malicious browser extensions that you might not even know existed.

Remove unnecessary objects from the photo without Photoshop



 Remove unnecessary objects from the photo without Photoshop

Sometimes there are people, animals or something else that spoil the picture when you take a picture. You can remove such objects without knowledge and Photoshop. Nvidia's InPainting service uses neural networks to retouch your image and replace any part of it. To use it you need: 1️⃣ Go to the link and click "Let's Get Started" 2️⃣ Select an image and click "Next". 3️⃣ Draw extra objects and click "Apply Model".

Wednesday, 28 May 2025

Create the perfect sound background

 


Create the perfect sound background

Few people have their own office where they can work in peace and quiet. Not everyone can tune in in a complete vacuum, though. But whatever the reason you're looking for a way to change the sound scene around you, the simple and free service Noizer can help. Noizer is a free service that allows you to pick up the sounds you like and listen to them in different combinations, adjusting the volume of each in the mix separately. There are 20 different soundtracks in total in Noizer, among which there are sounds of nature, birds and animals, as well as the atmosphere of a cafe, an airplane, a train and white noise. You can listen to individual sounds by mixing them manually, as well as ready-made presets. In addition to the default Productivity, Focus and Relax available, the user is allowed to create and save his own combinations.

Tuesday, 27 May 2025

Using the built-in antivirus in Google Chrome.



 Using the built-in antivirus in Google Chrome.

Google Chrome has a built-in antivirus that uses ESET technologies to check files that interfere with the browser. To activate it, you need: 1️⃣ Go to Settings. 2️⃣ Go down and click "Advanced". 3️⃣ Scroll to the end again and click "Remove malware from computer". 4️⃣ Click the "Find" button. No progress is displayed during the scan. You have to wait for a notification of completion. The scan itself runs periodically in the background of the browser.
1

Saturday, 24 May 2025

How to remember all your "forgotten" passwords.

 


How to remember all your "forgotten" passwords.

The program WebBrowserPassView will help us. It displays a list of all passwords from all installed browsers in one list, and by sorting by address or login you can quickly find the data you are interested in. To use it, you need: 1️⃣ Go to the link, scroll down and click "Download WebBrowserPassView (In zip file)". 2️⃣ Unpack the archive with the password: «wbpv28821@». 3️⃣ Open the program - the list of all passwords with dates of their creation and change will appear. Click "Ctrl+S" to save the found passwords to the file.

How to reset a locked iPhone without a PC


 How to reset a locked iPhone without a PC

After several unsuccessful attempts to enter a password, the device screen is locked by the security system and the option Erase iPhone appears If you choose this option, you need to verify yourself by entering your Apple account username and password. After that, you can completely erase all the data on your iPhone. A data reset will allow you to regain access to your smartphone if you have forgotten your system unlock password, but know your Apple ID username and password Thanks to the innovation, the process of resetting a locked iPhone has become much easier. Previously, the user had to put the device into DFU mode and then run Finder on a Mac or iTunes on Windows, where a data wipe option is available. These reset options remain, but another one has been added to them - without using a PC To successfully erase data without a PC, the iPhone needs to be connected to the Internet. Because without the Internet it is impossible to authenticate the user

Friday, 23 May 2025

How do I customize widgets in iOS?

 


How do I customize widgets in iOS?

The standard set of widgets, which is available in the iPhone, is not particularly extensive, so its use may not be particularly comfortable for you. With the help of the program Widgetsmith, this problem is quickly solved. Thanks to it you will be able to fully personalize your home screen, taking into account all your preferences and needs. There is an interesting feature: you can create a dynamic widget that will change its purpose depending on the time. For example, it will show the weather in the morning, a calendar during the day, and an activity ring in the evening.

Thursday, 22 May 2025

Disabling Fast Startup in Windows



 Disabling Fast Startup in Windows

The Quick Start feature in Windows is designed to speed up booting after shutdown. However, problems can also be associated with it: PC does not shut down completely, hardware stops working and others. In such situations, you can try to disable the function. To do that, open the Control Panel and go to the Power section. On the left side, click Power Button Actions, and then Change settings that are not available right now. After that, uncheck Enable Fast Startup.

Wednesday, 21 May 2025

Instantly fix errors in Windows 10


 Instantly fix errors in Windows 10

A common problem: after the next Windows 10 update, there are unpleasant errors in the system operation. We've all experienced this more than once. Often the built-in troubleshooters don't work well and you have to spend hours searching for a solution online. There is a universal solution - Fixwin10 (https://www.softportal.com/software-42386-fixwin.html ). This free application fixes hundreds of common bugs and works many times more efficiently than other methods. For example, it fixes startup or settings if they don't open, turns on Wi-Fi that doesn't work, and restores any application's startup. What you need to do: 1️⃣ Download Fixwin10. 2️⃣ Choose one section from the large list, click on the current problem and click the "FIX" button. There are automatic modes and other features. Use it!

Monday, 19 May 2025

Clear explorer search history


 Clear explorer search history

When you search for files and folders in Explorer, it saves all of your searches. If for some reason you need to clear this list, you can do the following. For Windows 10, everything is simple enough. In Explorer, on the Search tab (appears when you search for files), click Previous searches - Clear search log. For Windows 7 you need to open Registry Editor (press WIN + R and run regedit) and go to HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionExplorerWordWheelQuery. To the right will be the parameters with the search values in encrypted form. Delete all the parameters manually.

Check CPU temperature in Windows 10


 Check CPU temperature in Windows 10

If you need to find out the processor temperature in Windows 10 and you do not have the necessary software at hand, you can find it out using the system's built-in tools. To do this, run the command line as an administrator and run the command wmic /namespace:rootwmi PATH MSAcpi_ThermalZoneTemperature get CurrentTemperature. After a couple of seconds, the CurrentTemperature field will display one or more temperatures in Kelvin. To convert it to degrees Celsius, divide the value by 10 and subtract 273.15.

Thursday, 15 May 2025

 


What is printer?

 A printer is an electronicmechanical device which converts text and graphical documents for an electronic from to a physical form. The quality of printers is indefined by features like colour quality, speed of printing, resolution, etc. Printers are external peripheral devices which are connected with computers or laptop through a cable or wirelessly to receive Input and print them on paper.



Printing Technology

There are a variety of technologies that are used in computer printers ever since the invention of printing technology. Now-a-days, printers come with multipurpose functions which include scanner, photocopier , fax, etc. This helps to serve different needs based on the form the different types of technologies.

Types of printers

 Based on the technology used, printers are broadly Categoriesed as :-

 Printer :-



(I) Impact printer

(a) Character printer

(i) Dot Matrix (

b) Line printer

 


(II) Non- impact printer

 (a) Character printer

(i) Ink-jet printer

 (b) Page printer

 (i) Laser printer

Impact printer :- Where there is a physical contact between the print head, ribbon or cartridge and paper ( media).

Non- impact printer :- Where there is no physical contact between the print head, cartridge and paper( media).

Impact printer :-



Dot Matrix Printer

Dot Matrix printer is an example of impact printer which print text on paper by using ting dots to form desired character.

 It uses an array of metal pins known as print head to strike an inked printer ribbon and produce dots on paper.

It prints with a speed of 100 to 600 character per second (cps).

The number of pins used in print heads varies from 9 to 24 .

It can print only in black and white.



Impact printer :

 line printer -- It is a type of impact printer.

Where enormous amount of material is to be printed, users need line printers.

Line printer, or line-at-a-time printers , used a special mechanism that can print a whole line at once.

They can print the range of 1,200 to 6,000 lines per minute(Ipm).Drum, Chain and band printers are line-at-a-time printers.

Non-impact : Inkjet printers

Inkjet printers work in the same fashion as dot-matrix printer, however here, the dots are formed by tiny droplets of ink.

Inkjet printers from character on paper by spraying ink from tiny nozzels through an electrical field that arranges the charged particles into characters at the rate of approximately 250 characters per second (cps).

The ink is absorbed into the paper and dries instantly. Inkjet printers can print in colours too.  Ink cartridge per page costs is much higher than that of a Laser printer.

Non-impact : Laser printer

It is type of non impact printer.

This printer works like a photocopy machine.

Using pattern of small dots, a laser beam transfers information from the computer to a positively charged drum.

The toner ( ink powder) detaches from all those areas of the drum that becomes neutralized.

As the paper rolls by the drum, the toner (ink powder) is transferred to the paper, printing the letters or other graphics on the paper.

A hot roller bonds the toner to the paper. -- It prints the whole page at a time.

 Depending on the model, it either can print in colour or black and white

A laser printer costs more than an inkjet printer but the running cost ( toner cost per page ) is much lower.

 

How can I simplify my work with my PC and my phone?

 

Many people have other gadgets in addition to their smartphones, such as a computer or laptop. It would be quite convenient to connect them, so that at any time to use the functions of any of the devices. The Pushbullet service, which makes your devices into one whole, will help you with this. So you can answer calls and messages and exchange links and files between gadgets in a second with the help of your PC. In addition, the platform allows you to set up notifications that will be relevant to your interests - always be up to date. https://www.pushbullet.com/