This document provides instructions and summaries for several Windows tools:
1. The Disk Cleanup tool frees up disk space by removing unnecessary files from the hard drive.
2. Character Map allows viewing and copying characters from installed fonts.
3. Disk Defragmenter rearranges files on a disk to improve access speed and reduce read/write times.
4. System Information provides monitoring of security settings, Windows Update, Windows Firewall, and anti-virus software.
It also includes explanations of networking hardware like switches, Ethernet cables, and routers. Protocols like TCP/IP and commands like ping, ifconfig are summarized. Finally, solutions are provided for potential computer issues like malware blocking
CSS LO6 - PREPARING AND INSTALLING OPERATING SYSTEMMarvin Bronoso
CSS LO6 - PREPARING AND INSTALLING OPERATING SYSTEM
LEARNING OUTCOME:
AT THE END OF THIS LESSON THE LEARNERS WILL BE ABLE TO . . .
1.Understand the function of Operating System
2. Learn the Minimum requirement for Windows 7 operating system.
3. Learn the procedure in creating and preparing the OS.
3. Learn and experience to install Window 7 operating system.
4. Discover and prepare the basic applications needed to be installed.
CSS LO7 - PREPARING THE INSTALLER
LEARNING OUTCOME:
AT THE END OF THIS LESSON THE LEARNERS WILL BE ABLE TO . . .
1. Prepare their usb bootable drive installer according to the manufacturer procedure.
2. Prepare their usb drive containing drivers and application software.
3. Learn and experience to install Window 7 operating system.
4. Discover and prepare the basic applications needed to be installed.
The objective of this presentation is to enable primary users to maintain software and hardware parts of a computer. Further guides can be found from my face book page www.facebook.com/fita.ayalew or through my email address www.mengistuayalew@yahoo.com or by following on twitter @fita2004.
CSS LO6 - PREPARING AND INSTALLING OPERATING SYSTEMMarvin Bronoso
CSS LO6 - PREPARING AND INSTALLING OPERATING SYSTEM
LEARNING OUTCOME:
AT THE END OF THIS LESSON THE LEARNERS WILL BE ABLE TO . . .
1.Understand the function of Operating System
2. Learn the Minimum requirement for Windows 7 operating system.
3. Learn the procedure in creating and preparing the OS.
3. Learn and experience to install Window 7 operating system.
4. Discover and prepare the basic applications needed to be installed.
CSS LO7 - PREPARING THE INSTALLER
LEARNING OUTCOME:
AT THE END OF THIS LESSON THE LEARNERS WILL BE ABLE TO . . .
1. Prepare their usb bootable drive installer according to the manufacturer procedure.
2. Prepare their usb drive containing drivers and application software.
3. Learn and experience to install Window 7 operating system.
4. Discover and prepare the basic applications needed to be installed.
The objective of this presentation is to enable primary users to maintain software and hardware parts of a computer. Further guides can be found from my face book page www.facebook.com/fita.ayalew or through my email address www.mengistuayalew@yahoo.com or by following on twitter @fita2004.
I hope You all like it. I hope It is very beneficial for you all. I really thought that you all get enough knowledge from this presentation. This presentation is about materials and their classifications. After you read this presentation you knowledge is not as before.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Generative AI Deep Dive: Advancing from Proof of Concept to Production
Presentation1
1.
2. To enter in Windows Tools, you must
follow the next picture.
3. Is a computer maintenance
utility included in Microsoft
Windows designed to free
up disk space on a
computer's hard drive. The
utility first searches and
analyzes the hard drive for
files that are no longer of
any use, and then removes
the unnecessary files.
4. Is used to view the
characters in any
installed font, to check
what keyboard input
(Alt code) is used to
enter those
characters, and to
copy characters to the
clipboard in lieu of
typing them.
5. Designed to increase access speed by
rearranging files stored on a disk to
occupy contiguous storage locations, a
technique called defragmentation.
Defragmenting a disk minimizes head
travel, which reduces the time it takes to
read files from and write files to the disk.
6. Provides users with the ability to
view the status of computer security
settings and services. This initial
version provides monitoring of
Windows Update, Windows
Firewall, and the availability of an
anti-virus software package
7. This tool can be used to collect
information about your computer,
from
others tools, diagnose
problems…
8.
9. Seven computers.
Switch o hub: The switch is where you will plug in your
IP cameras, NVR, IP storage array, video servers, etc and
the switch will quickly connect all of them together and
enable communication.
Ethernet cable: Systems communicating over Ethernet
divide a stream of data into shorter pieces called frames.
Each frame contains source and destination addresses
and error-checking data so that damaged data can be
detected and re-transmitted.
10. Rj45: a connector for computer network
(Ethernet) cables.
Network printer
Network card: is a computer hardware component that connects a
computer to a computer network.
USB cable: was designed to standardize the connection of computer
peripherals to personal computers, both to communicate and to supply
electric power
Printer
Router : is a device that forwards data packets between computer
networks, creating an overlay internetwork. A router is connected to two or
more data lines from different networks.
Telephone cable
Telephone socket
11.
12. To use the protocols you must follow next
pictures.
• Click on “start” and then, control panel.
• Please double-click the Network
Connections icon.
• Select the icon Local Area Connection 2
and with the right button of the mouse you
select Properties.
Pressing the Setup button on the window
that appears
shown below where you can access some
Features of this adapter.
13. From the Properties window of the
Local Area Connection that
shown above on the left, select the
Internet Protocol item
(TCP / IP) and clicking on the
Properties button, the window
Properties Internet Protocol (TCP /
IP) (top right),
where are some data relating to the
operation of these
protocols.
14.
15. is a native Windows application usually
running in Win32 console. This allows it to
take advantage of features available to
native programs on the platform that are
otherwise unavailable to DOS programs.
16. If you are having connectivity problems, you can use the ping
command to check the destination IP address you want to reach and
record the results. The ping command displays whether the
destination responded and how long it took to receive a reply. If there
is an error in the delivery to the destination, the ping command
displays an error message.
You can use the ping command to:
• Ping your computer (by address, not host name) to determine that
TCP/IP is functioning. (Pinging your computer does not verify that
your network adapter is functioning.)
• Ping the local router to determine whether the router is running.
• Ping beyond your local router.
19. You can use the ifconfig command to assign an address to a network
interface and to configure or display the current network interface
configuration information. The ifconfig command must be used at
system startup to define the network address of each interface present
on a machine. After system startup, it can also be used to redefine an
interfaces address and its other operating parameters. The network
interface configuration is held on the running system and must be
reset at each system restart. The ifconfig command interprets the
IFF_MULTICAST flag and prints its value if it is set.
20.
21. There are some computer problems, now
I´m going to explain one solution for this
two. These problems can cause that our
computer goes slow, have a lot of virus…
22. “SOME FILES COULD NOT BE SCANNED”
It means that the scanner was blocked,
somehow, from scanning those files. I
suggest you run another scan, this time in
Safe Mode With Networking. That
sometimes keeps malware from protecting
itself. In other words, your anti-malware may
be able to scan and fix those files.
To get into Safe Mode with Networking:
1. Log out and reboot your machine.
2. When the machine starts the reboot
sequence, press the F8 key repeatedly.
3. Select Safe Mode with Networking from
the resulting menu.
4. Login. If the malware has changed your
password, try logging in as Administrator. By
default, Administrator has no password.
5. The machine will continue booting, but
the Windows desktop will look different.
6. When you're finished doing what you
need to do, log out and reboot back into
normal mode.
23. “ WINDOWS GENUINE ADVANTAGE”
The easiest way to do this is...
Search online for the "Windows 7 Loader"
program. It is completely automated and will
automatically give your computer a valid
activation key. I think that the version that I used
(as a test, of course) is version 1.7.7.
However,
Following three simple steps now you can get rid
of the pesky and sometimes buggy Windows
Genuine Advantage (WGA) notifications:
1. Reboot Windows in safe mode (hold the f8 key
while booting and you will get the option to boot
in safe mode) and then:
2. Open Registry Editor (regedit.exe) and search
for wgalogon folder and delete it. You should
backup up the registry before hand, in case
something goes wrong.
3. In your windows directory search for files wga*
and delete them. when you search for wga*
please don't delete wgapi.dll if you found. This
dynamic link is not related with that notifications
massage.
You are done!
Now reboot back normally and continue your
work. Windows Genuine Advantage will not
bother you anymore.
Note: Now it is not required anymore. You can do
it yourself by carefully following the guide above.