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Tuesday, April 8, 2025

Saturday, April 5, 2025

Windows 11 New QMR Feature and Big Start Menu Update

 Windows 11 New QMR Feature and Big Start Menu Update

- per Petri


Monday, March 31, 2025

install a free OPenVPN server on AWS cloud for free for one year

 Yes, Free OPenVPN is free for 2 connections

You can follow a good Youtube video to do the install

initially in AWS, it will show 0.023 charge for t.small

that's ok

click subscribe

then you choose instance t2.micro which is free for free tier

then there is a problem with elastic IP which is not free

in my case, after a shutdown or reboot / restart of the VM, the public IP may change

so I need modify the network public IP in the openvpn to match the actual public IP

on the client side, remove the old profile, import the new one

when It fails , please check the log file

android openvpn client connection log is a bonus



Saturday, March 29, 2025

What is a normal BMI?

The BMI is calculated by dividing an adult's weight in kilograms by their height in metres squared.

he Body Mass Index (BMI) formula is calculated by dividing weight in kilograms (kg) by height in meters squared (m²),

  • Metric Units: BMI = weight (kg) / [height (m)]² 


 A normal Body Mass Index (BMI), which indicates a healthy weight for height, is generally considered to be between 18.5 and 24.9. 

Here's a more detailed breakdown: 
  • Underweight: BMI below 18.5
  • Healthy Weight: BMI between 18.5 and 24.9
  • Overweight: BMI between 25 and 29.9
  • Obese: BMI of 30 or higher

Friday, March 28, 2025

OpenSSH client Windows 11

 

per Google

To enable and use the OpenSSH client on Windows 11, go to Settings > Apps > Optional features, then add the "OpenSSH Client" featureOnce installed, you can access the client through the command prompt or PowerShell and use commands like ssh to connect to remote servers. 

Here's a more detailed guide:
1. Install the OpenSSH Client:
  • Open Settings: Click the Start button and select "Settings".
  • Navigate to Optional Features: Go to "Apps" > "Optional features".
  • Add a Feature: Click "Add a feature".
  • Search for OpenSSH Client: Search for and select "OpenSSH Client".
  • Install: Click "Install" to add the feature.
  • Check Installation: Verify that "OpenSSH Client" is listed under "Installed features". 
2. Accessing the OpenSSH Client:
  • Open Command Prompt or PowerShell as Administrator:
    Search for "cmd" or "powershell" in the Start menu, right-click, and select "Run as administrator".
  • Use SSH Command:
    You can now use the ssh command to connect to remote servers. For example: ssh username@server_address.
  • Consider Port:
    If the SSH server is not on the default port 22, you can specify the port with the -p option: ssh -p <port_number> username@server_address.
  • First Connection:
    On the first connection, you'll be prompted to confirm the host key fingerprint with "yes" and then enter the password. 

who is the owner of wireguard vpn ?

 WireGuard, a VPN protocol, was created by Jason A. Donenfeld, a security researcher and developer. 

create an AWS free account

 well , I created one before , 

I have to use a different email address to create a new Free account

still need a credit card to register

now I am in AWS again

phew ...,.


Thursday, March 27, 2025

is wd mybook essential external hard drive encrypted ?

 Yes, WD My Book Essential external hard drives typically come with hardware encryption enabled by default, using 256-bit AES encryption, which cannot be disabled


WinSAT evaluates various system components, including the CPU, RAM, storage drives (HDDs and SSDs), and graphics performance. ~~~ per Petri

 

Running WinSAT from the Command Line

As WinSAT is present on your Windows computer as a command line tool, rather than via the Control Panel, you need to open Terminal to get started. As the tool evaluates a various system components, it’s important to run Windows Terminal as Administrator. 

  • Open an Elevated Terminal (or command prompt):
    • Press Win + S, type cmd, and select Run as administrator.
  • Run a Formal Assessment:
    • Run the following command to perform a full system benchmark:
      winsat formal

-- per Petri

Thursday, March 20, 2025

Wednesday, March 19, 2025

oblast·

 former Soviet Union and now Russia, an "oblast" is a second-level administrative unit, roughly equivalent to a state or region in other countries

Tuesday, March 18, 2025

伴手礼是什么

 指出门到外地时,为亲友买的礼物,一般是当地的特产、纪念品等。

Monday, March 17, 2025

Saturday, March 1, 2025

Skype's final call set for May as Microsoft prioritizes Teams

 per Reuters


bust-up

 a serious 

quarrel 


The latest Windows 11 2024 update

 The latest Windows 11 2024 update is all about enhancing connectivity with the introduction of Wi-Fi 7,

Friday, February 21, 2025

西蒙·玻利瓦尔(Simón Bolívar)

 他是南美洲独立运动的核心领袖,被誉为**“南美解放者”**(El Libertador)。在中文历史文献中,通常直接使用音译名“西蒙·玻利瓦尔”,并强调他的称号“解放者”以突出其历史地位。


Tuesday, February 18, 2025

platano maduro

 El plátano maduro es el fruto de la musa balbisiana que se consume cocido, frito, horneado o asadoEs rico en potasio, vitamina C, fibra, antioxidantes y vitaminas A y C. 

Características Su cáscara tiene manchas cafés y negras, Es más jugoso que la banana, Tiene más azúcar que almidón

The ripe banana is the fruit of the musa balbisiana that is consumed cooked, fried, baked or roasted. It is rich in potassium, vitamin C, fiber, antioxidants and vitamins A and C. Characteristics Its peel has brown and black spots, It is juicier than a banana, It has more sugar than starch

Thursday, February 6, 2025

showing multiple clock on iPhone8

 o show multiple clocks on an iPhone, you can use the Clock app's World Clock widget, or add a clock widget to your home screen. 

Using the Clock app's World Clock widget 
  1. Open the Clock app
  2. Tap World Clock
  3. Use the Add button to add more clocks
  4. Use the Edit button to reorder or delete clocks

Tuesday, February 4, 2025

Friday, January 31, 2025

how do I start Onedrive on my Windows 11

 G-AI answers

To start OneDrive on Windows 11, you can either search for "OneDrive" in the Start menu, click on it to open the application, or find the OneDrive icon in your taskbar and click on ityou will then be prompted to sign in with your Microsoft account if needed. 
Key steps:
  • Open Start Menu: Click the Windows icon on your taskbar to access the Start menu. 
  • Search for OneDrive: Type "OneDrive" in the search bar. 
  • Launch OneDrive: Click on the "OneDrive" option that appears in the search results

Sunday, January 26, 2025

SHIFT+F10 DURING W11 INSTALL TO BYPASS OOBE

 SHIFT+F10 DURING W11 INSTALL TO BYPASS OOBE

Thanks to Britec09


Friday, January 24, 2025

can i start a scheduled zoom meeting early ?

Google-AI

Yes, you can start a scheduled Zoom meeting early at any time before the scheduled start timeas the host, you have the flexibility to begin the meeting whenever you choose, even if participants haven't joined yet. 
Key points to remember:
  • Join before host option:
    To allow participants to join before you, make sure to enable the "Allow participants to join before host" setting when scheduling your meeting. 
  • No waiting room needed:
    If you want people to be able to join immediately, disable the waiting room feature. 
  • Starting the meeting:
    Simply open the Zoom app and click "Start" on your scheduled meeting to begin early. 


Thursday, January 23, 2025

Microsoft now supports in-place upgrades to Windows Server 2025 from Windows Server 2012 R2 and later.

 Microsoft now supports in-place upgrades to Windows Server 2025 from Windows Server 2012 R2 and later.

- according to Petri


Wednesday, January 22, 2025

What is AGI?

 AGI stands for artificial general intelligence, which is a hypothetical type of artificial intelligence (AI) that could perform any task a human can. AGI is a theoretical concept and research goal, and is considered to be strong AI.


Friday, January 17, 2025

setup a new Brother MFC-L2880DWXL for iPad printing ~~~ install two related apps, and do a registration and select the new MFC

I can directly use AirPrint, it works 

or do it the brother way

on the iPad get the Brother iPrint / iScan app

but that is not enough, it ask you the install Brother Mobile connect as well

yeah, better do it, otherwise it won't print!

and when I setup the Mobile connect app, I have to tap registration and select the newly installed MFC,

If I skip this step, it won't print



create new folders and rules in Email / outlook on iPad

 its like shiiiiiite

not easy

the IOS Email app got nothing to create folders / create rules easily, the options is just not there as documented on various online articles

then I downloaded outlook, ah shiiite , the same problem, weird 

then I tried outlook on the web, Yes, Yes, Yes, everything is there

open safari , go to outlook.office.com.

the rules under settings ,,,, just like the old days

and click on the ,,, next to the parent folder, you have a choice to create a sub-folder

....

not sure I made any money today.... as I might have clocked 3 traffic tickets


Thursday, January 16, 2025

icloud sync between devices

 g-ai:

To sync devices using iCloud, you can sign into the same Apple account on each device and enable iCloud Drive. You can also choose which apps and features to sync. 

Set up iCloud Drive 

Go to Settings on your device

Select your name

Select iCloud

Select iCloud Drive

Turn on Sync this [device]

Choose which apps to sync 

Select See All next to Saved to iCloud

Select an app to choose whether to sync it

View iCloud Drive files and folders 

Open the Files app

Go to the iCloud Drive section

Set up iCloud Drive on a Mac 

Select the Apple menu

Select System Settings

Select your name

Select iCloud

Select iCloud Drive

Turn on Sync this Mac

DEfault document folder on MAC AIR

g-AI:  

The default Documents folder on a Mac Air is located at /Users/username/DocumentsThe username is the name of the Mac account. 

To access the Documents folder, you can use the Finder sidebar. The folder may appear under Favorites or iCloud, depending on the sync settings. 
How to find the Documents folder in the Finder sidebar? 
  1. Open the Finder
  2. Look in the sidebar for the Documents folder
  3. If the folder isn't visible, check under Favorites or iCloud
Other default folders on a Mac 
  • ApplicationsContains apps like Mail, Safari, and Calendar
  • LibraryContains fonts and other items used by apps
  • SystemContains the macOS operating system
  • UsersContains the home folders of all users on the Mac

default document folder on iPad

google ai: 


The default folder for documents on an iPad is the Downloads folder in the Files appThis folder is located within iCloud Drive. 

How to find the Downloads folder 
  1. Open the Files app
  2. Tap the Browse tab at the bottom of the screen
  3. Tap iCloud Drive under Locations
  4. Tap Downloads in the sidebar
You can also use the Files app to store, edit, and organize files.

Wednesday, January 15, 2025

how to print photo on ipad?

Google AI 


To print a photo on an iPad, you can use the Photos app or a third-party app to connect to an AirPrint-enabled printer. 

Using the Photos app 
  1. Open the Photos app and select a photo
  2. Tap the Share button
  3. Swipe up and select Print
  4. Select the printer you want to use
  5. Tap Print

Monday, January 13, 2025

enable hyper-v for windows 11 pro

 https://techcommunity.microsoft.com/blog/educatordeveloperblog/step-by-step-enabling-hyper-v-for-use-on-windows-11/3745905

Step 1: Check if your system is compatible

Step 2: Enable Hyper-V on Windows 11

Step 3: Configure Hyper-V settings