Category: Charger-Power-Supply

Yesterday i was restarting my laptop for the update on my Acer Aspire 3 A315-23, and suddenly it crashes and show me Acer logo on bootloop. I can’t turn it on, tried to enter BIOS, and BIOS is also stuck and freeze, i can’t move or choose any option on BIOS. What do i do?

I tried changing the date and time to my timezone, it work ONCE, today i try to turn on and it still shows me Acer logo on bootloop. Please help.

It sounds like you’re facing a serious issue with your Acer Aspire 3 A315-23, where the BIOS is freezing, and the laptop is stuck in a boot loop. Here are some steps you can try to troubleshoot and potentially resolve the problem:

Hard Reset:

Disconnect the laptop from the power source.
Remove the battery, if possible.
Hold down the power button for about 15-20 seconds to discharge any residual power.
Reconnect the battery and power source, then try turning on the laptop.
Boot into Safe Mode:

If the laptop manages to start, try booting into Safe Mode. This can help identify if the issue is related to a specific driver or software. To do this, restart the laptop and press the F8 key repeatedly until the Advanced Boot Options menu appears.
Boot from a Windows Installation Media:

If you have a Windows installation USB or DVD, try booting from it. You can then use the “Repair your computer” option to access troubleshooting tools, including system restore and startup repair.
Reset BIOS Settings:

If you can access the BIOS (even if it freezes), try resetting the BIOS settings to default. There should be an option in the BIOS setup menu to load default settings.
Update BIOS/UEFI:

Check Acer’s official website for your laptop model and see if there’s a BIOS/UEFI update available. If so, download and install the update following the manufacturer’s instructions.
Recovery Options:

Some laptops have built-in recovery options that can be accessed by pressing a specific key combination during startup. Check your laptop’s manual or Acer’s support documentation for details on how to access recovery options.
Contact Acer Support:

If none of the above steps work, and your laptop is still under warranty, it’s recommended to contact Acer’s customer support. They can provide specific guidance based on your laptop model and may assist you with further troubleshooting or provide warranty support if needed.
If the issue persists and you’re unable to resolve it using the suggested steps, it’s crucial to seek professional assistance. Attempting to fix complex issues without proper knowledge can potentially lead to further problems.

Ive been having issues with laptop lately while plugged in, PC keeps beeping and blinking while getting frame freezes and distorted sound. eventually with light on PC blinks are same time and PC acts like its not plugged in.

Since laptop works perfectly on battery i think its a issue with the adapter
The wired thing is that my charger is 330W while all the replacement chargers are 230W!

This is a laptop i bought new and now im not sure if the charger it came with from the factory is actually suited for this PC.

Note that PC worked for 2 years before issue started happing

Any advice on what to do next would be appreciated

It seems like you’re experiencing charging issues with your Acer Predator Helios 300 (PH317-55). The symptoms you described, such as beeping, blinking, frame freezes, and distorted sound, could indeed be related to a power supply problem. Here are some steps you can take to troubleshoot and potentially resolve the issue:

Original Charger:

If the laptop came with a 330W charger, it’s essential to use the original charger that came with the laptop. Using an underpowered charger can lead to insufficient power delivery and cause various issues.
Inspect the Charger and Cable:

Check the charger and power cable for any physical damage. Bent or frayed cables can result in poor connections. If there is damage, consider getting a replacement charger.
Try a Different Outlet:

Plug the charger into a different power outlet to ensure that the issue is not related to the power source.
Update BIOS/UEFI:

Check if there are any BIOS or UEFI updates available for your laptop on Acer’s official website. Sometimes, firmware updates can address power-related issues.
Check Power Settings:

Verify your power settings in Windows to ensure that they are configured correctly. Go to “Control Panel” > “Power Options” and make sure the settings are appropriate for your usage.
Remove and Reinsert the Battery:

If your laptop has a removable battery, try removing it and reinserting it after a few seconds. This can sometimes reset power-related issues.
Hardware Diagnostics:

Run hardware diagnostics provided by Acer. These diagnostics may help identify if there are any hardware issues with the power components.
Contact Acer Support:

If the issue persists, especially since your laptop is still under two years old, it’s recommended to contact Acer’s customer support. They can provide assistance, and if the laptop is still under warranty, they may offer a replacement or repair.
Using an underpowered replacement charger could potentially harm your laptop and is not recommended. Stick to the original charger provided by the manufacturer to ensure proper power delivery. If you need a replacement charger, consider contacting Acer’s customer support for guidance on obtaining the correct one for your laptop model.

If you’re facing an AC power adapter issue with your Dell OptiPlex Micro PC (3020, 3050, 5050, 7040, 7050, 9020), you can try the following troubleshooting steps:

1. Check Power Outlet: Ensure that the power outlet you’re using is working correctly. Plug another device into the same outlet to confirm it’s providing power.
2. Inspect Power Cord: Examine the power cord for any visible damage, such as frayed wires or bent pins. If you find any issues, consider replacing the power cord with a new one.
3. Verify Power Adapter Output: Check the specifications on your Dell power adapter to ensure it matches the requirements of your OptiPlex Micro PC. The voltage and current output should match the specifications listed for your PC.
4. Try Another Outlet: Plug the power adapter into a different power outlet to rule out issues with the current outlet.
5. Reseat the Power Cable: Disconnect the power cable from both the power outlet and the PC. Reconnect it securely on both ends to ensure a good connection.
6. Test with Another Power Adapter: If possible, try using another compatible Dell power adapter to see if the issue persists. This can help determine whether the problem is with the adapter or the PC.
7. Run Dell Diagnostics: Dell computers often come with built-in diagnostics tools. You can run Dell Diagnostics to check for hardware issues, including problems with the power adapter. To access Dell Diagnostics, turn off the computer, and then turn it back on while pressing the F12 key. Select “Diagnostics” from the boot menu.
8. Update BIOS and Drivers: Ensure that your PC’s BIOS and drivers are up-to-date. Dell releases updates that can address compatibility and performance issues. You can find the latest updates on the Dell support website.
9. Contact Dell Support: If the issue persists and your PC is still under warranty, contact Dell technical support. They can provide further guidance, and if necessary, arrange for a replacement power adapter.
10. Professional Repair: If the PC is no longer under warranty and you’re unable to resolve the issue, consider taking it to a professional technician for inspection and repair.

Remember to exercise caution when dealing with electrical components, and if you’re uncertain about any step, it’s always a good idea to seek professional assistance.

In the dynamic landscape of technology, where every device seems to have its own unique charging requirement, finding the right charger for your Surface device can be a bit like navigating a maze. Fear not, as we embark on a journey to unravel the intricacies of Microsoft Surface chargers, understanding their nuances and matching the right power with your device’s hunger.

Surface System SKU Reference: Navigating the Sea of Models

In the vast ocean of Surface models, identifying the System Model and System SKU is akin to finding your North Star. The System Model and SKU, buried in the System Management BIOS tables, are the compass that guides you to the right charger. Whether you wield a Surface Pro 7, a Surface Laptop 4, or any other member of the Surface family, consult the Surface System SKU Reference to decode the enigmatic nomenclature. This reference provides a detailed map, helping you differentiate between seemingly identical models and ensuring you set sail with the correct information.

Power Supply Unit Model: Deciphering the Energetic Jigsaw Puzzle

Armed with the knowledge of your device’s System SKU, let’s delve into the Power Supply Unit Model. This comprehensive guide unravels the mysteries of chargers, detailing their power specifications for an array of Surface models. From the Surface Laptop Go to the mighty Surface Book 3, each model has its own power appetite, and this guide lays it all bare. Wattage, voltage, and amperage—the triumvirate of power—are presented in a neat tableau, allowing you to match the energy supply with your device’s voracious needs.

Choosing the Right Charger: Crafting Your Power Odyssey

Equipped with the System SKU and the power specifications, the time has come to embark on your quest for the perfect charger. Here’s your map to success:

1. System SKU Alignment:
   • Ensure the charger aligns with your device’s System SKU. The Surface Pro 7 dances to a different beat than the Surface Laptop 4, and the charger must be in tune.
2. Wattage Wisdom:
   • Match the charger’s wattage with your device’s requirements. Too little, and your device may languish; too much, and you risk overloading.
3. Voltage Vigilance:
   • Confirm the voltage compatibility. Mismatched voltages are the bane of electronic existence.
4. Connector Compatibility:
   • Check if the charger’s connector plays well with your device. A snug fit ensures a harmonious charging experience.
5. USB Power Play (If Applicable):
   • If your device craves USB power, ensure the charger sports the requisite USB port. It’s the extra dash of versatility your device might appreciate.
6. Safety Certification Scrutiny:
   • Verify safety certifications such as UL or CE. Charging should empower, not endanger.
7. Microsoft’s Embrace:
   • When in doubt, embrace the official Microsoft chargers. They are crafted with your device’s well-being in mind.

In Conclusion: Powering Your Surface Odyssey

Armed with the Surface System SKU Reference and Power Supply Unit Model guide, you are now ready to embark on your power odyssey. Navigate the sea of models, decode the charging hieroglyphics, and equip your Surface device with the charger it deserves. As the Surface universe evolves, your knowledge becomes the compass guiding you through the ever-expanding constellation of devices. May your Surface always be charged, and your power quest triumphant!

The HP OMEN Laptop 17t-ck200 is a gaming powerhouse designed to deliver an immersive and high-performance gaming experience. Boasting a robust set of specifications and thoughtful features, this laptop is poised to satisfy the demands of avid gamers and power users alike.

Performance: Under the hood, the laptop is equipped with the Intel® Core™ i7-13700HX processor, reaching speeds up to 5.0 GHz with 16 cores and 24 threads. The NVIDIA® GeForce RTX™ 4060 Laptop GPU with 8GB ensures smooth graphics rendering for gaming and content creation. Users have the option to upgrade to higher GPU configurations for enhanced performance.

Memory and Storage: The included 16GB DDR5-4800 SDRAM ensures efficient multitasking, and users can opt for a higher 32GB configuration for more demanding applications. The 512GB PCIe® NVMe™ TLC M.2 SSD provides fast storage access, and users can choose larger SSD capacities for expanded storage needs.

Display: The 17.3″ diagonal FHD display with a 144Hz refresh rate and 7ms response time creates a visually stunning gaming environment. Users have the flexibility to choose alternative display options with higher resolutions and refresh rates for a more immersive gaming experience.

Design and Build: The laptop features a sleek Shadow Black design with a 4-zone RGB backlit keyboard, adding a touch of gaming aesthetics. Users can personalize the keyboard further with alternative configurations, including per-key RGB backlighting. The 26-Key Rollover Anti-Ghosting Key technology ensures precise and responsive keystrokes during intense gaming sessions.

Connectivity: The laptop offers a comprehensive set of external I/O ports, including Thunderbolt™ 3, HDMI 2.1, USB Type-A, and more, providing versatility for connecting various peripherals. Realtek Wi-Fi 6E and Bluetooth® 5.3 support ensure reliable wireless connectivity.

Audio and Webcam: Audio by Bang & Olufsen, DTS:X® Ultra, and dual speakers contribute to an immersive audio experience. The HP True Vision 720p HD camera with integrated dual array digital microphones ensures clear communication during video conferencing and streaming.

Software and Security: The laptop comes with Windows 11 Home pre-installed and includes a trial of McAfee LiveSafe™ for security. The Trusted Platform Module (Firmware TPM) support enhances security and privacy.

Warranty and Sustainability: HP provides a 1-year limited hardware warranty, and the laptop includes sustainable impact specifications such as the use of recycled materials in the keyboard frame and hinge cap. The laptop’s dimensions and starting weight of 6.15 lbs make it relatively portable for a gaming laptop of this caliber.

Conclusion: In summary, the HP OMEN Laptop 17t-ck200 is a formidable gaming machine that combines power, precision, and a sleek design. Its high-end specifications, customizable features, and thoughtful design elements make it an excellent choice for gamers and users seeking a powerful and visually immersive computing experience. Whether you’re diving into the latest games or tackling demanding workloads, the OMEN 17t-ck200 is ready to deliver on its promise of gaming excellence.

The Ace Ace Vision VS-S660I Desktop is a solid, well-equipped device, meeting the requirements for energy efficiency and boasting a range of impressive features. This computer Desktop, certified by Energy Star, ensures power conservation without compromising on performance. With its      processor, this Desktop computer operates on wonderful system  Windows 11 Pro, providing a smooth and efficient user experience.

The product is thoughtfully designed with an array of ports and expandability options, catering to various connectivity needs with multiple USB ports and M.2 slots. Additionally, the system’s compliance with Energy Star’s stringent requirements aligns with sustainable practices, an essential consideration in today’s technological landscape.

Notably, this computer supports Connected Sleep mode, enhancing quick access and responsiveness upon awakening. Energy efficiency is a strong suit, with minimal power consumption – consuming only lower  Windows 11 Pro watts in off mode, lower watts in sleep mode, and  lower watts in long idle mode. This aspect is crucial for reduced electricity consumption and extended battery life.

The device,  VS-S610I,SFA660-1210016NH-W0,; VS-S610I,SFA660-1210032NH-W0,; VS-S610I,SFA660-1210064NH-W0,; VS-S610I,SFA660-1240016NH-W0,; VS-S610I,SFA660-1240032NH-W0,; VS-S610I,SFA660-1240064NH-W0,; VS-S610I,SFA660-1260016NH-W0,; VS-S610I,SFA660-1260032NH-W0,; VS-S610I,SFA660-1260064NH-W0, boasts a base processor of high speed Desktop I2 or Integrated Desktop 2 , overkill system memory GB, making it a robust system for various tasks, including multitasking and handling demanding applications. Its ability to support Connected Sleep mode ensures quick access and responsiveness when awakening from sleep mode.

The Ace Ace Vision VS-S660I Desktop, available in multiple markets including United States , fulfills the Energy Star requirements and offers a balanced blend of performance, efficiency, and eco-friendliness. It’s an ideal choice for users looking for a reliable, high-performing notebook that also prioritizes energy efficiency.

I vividly remember the thrill of embarking on a quest to find the perfect laptop charger. Scrolling through various options, I stumbled upon 1netzteil.de, a gateway to a world of power solutions. With high hopes and a touch of skepticism, I navigated through their website, intrigued by their promising range of laptop chargers.

1. Discovery and Confidence

As I explored the expansive collection, my apprehension dissolved into excitement. The user-friendly interface and detailed product descriptions provided a wealth of information, assuring me that I was in the right place. The clear specifications and comprehensive details on each charger instilled a sense of confidence.

2. Unveiling the Perfect Match

Among the array of options, I found the ideal match for my laptop – a great charger that promised compatibility, efficiency, and reliability. The in-depth product reviews and positive customer experiences shared on the site served as a testament to its quality and performance, sealing the deal for me.

3. Seamless Purchase and Joyful Anticipation

The ordering process was a breeze – a few clicks, a smooth transaction, and an email confirming my purchase. The anticipation of the charger’s arrival was a mix of excitement and curiosity, eagerly waiting to witness its performance firsthand.

4. Unboxing Delight and Instant Gratification

As the package arrived, I eagerly unboxed the charger, feeling the thrill of holding a tangible solution to my power needs. Plugging it in was a moment of triumph – the LED indicator lighting up assured me that a reliable power source was now at my fingertips.

5. Elevating Experience and Uninterrupted Performance

My laptop charged swiftly, and I felt the liberation of seamless, uninterrupted performance. The charger delivered as promised, embracing my laptop with steady power, empowering it to its full potential.

6. Satisfaction and Assurance

From that moment onward, the 1netzteil.de laptop charger became an unsung hero in my daily routine. Its dependability and flawless operation instilled a sense of satisfaction, assuring me that my device would always be ready for any task.

In my journey with 1netzteil.de, I found more than just a laptop charger – I discovered a partner that embraced my device with unwavering power, ensuring my productivity and satisfaction. A reliable source of energy, it seamlessly integrated into my daily life, transforming routine charging into a joyful experience.

The pace of modern life often demands seamless adaptability and uninterrupted performance from our devices. As a proud user of the Original Microsoft Surface 65w Charger Model 1706, I’ve found it to be a silent yet crucial partner in my day-to-day endeavors, ensuring my Microsoft Surface Pro remains powered and ready for every task.

Reliability in Design

The first impression is always crucial, and the 65w Charger’s sleek, compact design speaks volumes about its functionality. Its portability is a testament to Microsoft’s commitment to catering to the needs of users who are constantly on the move. The thoughtfully designed magnetic connector ensures a secure fit, minimizing the chances of accidental disconnections.

Versatility and Adaptability

Whether I’m in the bustling environment of a café or nestled in the serene corners of a library, the 65w Charger’s adaptability to various power outlets and voltage inputs across different regions has been invaluable. Its ability to accommodate different power systems internationally ensures a hassle-free experience, no matter where my adventures take me.

Rapid Charging Capability

The most impressive aspect of the 65w Charger is its ability to swiftly power up my Surface Pro. The efficient charging not only rejuvenates my device but also offers a reliable charging experience, allowing me to seamlessly transition from one task to another without long breaks to wait for recharging.

Durability and Longevity

The durability of this charger has been a standout feature. It has accompanied me through countless journeys and long work hours without any signs of wear or degradation in performance. This is a testament to its robust construction, making it a reliable accessory for daily use.

The Verdict

In a world where every minute counts, the Original Microsoft Surface 65w Charger Model 1706 has proven to be an essential companion for anyone relying on the Surface Pro. Its reliability, adaptability, and efficient charging capabilities make it a standout accessory that perfectly complements the versatile nature of the Surface Pro.

The reassurance of having a dependable power source has not only enhanced the functionality of my device but has also provided peace of mind in knowing that my Surface Pro is always ready to perform, allowing me to stay focused on my tasks and creative pursuits without the fear of being tethered to a power outlet for long.

The HP ENVY x360 13-ag0140nd and the Lenovo B50-45 (59445371) are two laptops with different features and target audiences. Let’s compare them based on several key factors:

1. Performance:

• HP ENVY x360 13-ag0140nd: The HP ENVY x360 13-ag0140nd is equipped with an AMD Ryzen 5 processor, which is a mid-range processor suitable for general computing tasks, including office work, web browsing, and some light content creation. It should handle everyday tasks smoothly.
• Lenovo B50-45 (59445371): The Lenovo B50-45 features an AMD A6-6310 APU, which is an entry-level processor. It’s less powerful than the AMD Ryzen 5 in the HP ENVY and is best suited for basic tasks like web browsing and word processing.

2. Design and Build Quality:

• HP ENVY x360 13-ag0140nd: The HP ENVY x360 series is known for its sleek and premium design. The x360 means it’s a 2-in-1 convertible laptop, which can be used in different modes, including tablet mode. It typically features a metal chassis, giving it a more premium look and feel.
• Lenovo B50-45 (59445371): The Lenovo B50-45 is a budget laptop with a more basic design and build quality. It’s not as stylish or as durable as the HP ENVY.

3. Display:

• HP ENVY x360 13-ag0140nd: The ENVY x360 features a 13.3-inch Full HD (1920 x 1080) touchscreen display. This is ideal for multimedia and offers good color accuracy and sharpness.
• Lenovo B50-45 (59445371): The Lenovo B50-45 has a 15.6-inch HD (1366 x 768) display. It’s larger but offers lower resolution and less vibrant colors compared to the HP ENVY.

4. Portability:

• HP ENVY x360 13-ag0140nd: The HP ENVY x360 is a compact and lightweight laptop, making it highly portable. It’s suitable for users on the go.
• Lenovo B50-45 (59445371): The Lenovo B50-45 is larger and heavier, which may make it less convenient for users who need to carry their laptop frequently.

5. Operating System:

• HP ENVY x360 13-ag0140nd: This laptop typically comes with Windows 10, which is a versatile and user-friendly operating system.
• Lenovo B50-45 (59445371): The Lenovo B50-45 may come with either Windows or Linux, depending on the configuration. Windows is more commonly found on these laptops.

In summary, the HP ENVY x360 13-ag0140nd is the better choice if you’re looking for a laptop with better performance, a more premium design, a higher-resolution display, and portability. On the other hand, the Lenovo B50-45 is a budget-friendly laptop suitable for basic tasks but lacks the premium features and performance of the HP ENVY. Your choice should depend on your specific needs and budget.

HP ENVY x360 13-ag0140nd AC Adapter Charger B50-45 (59445371) Laptop Parts and Accessories

B50-45 (59445371)

Good buy at fair price.

Lenovo ThinkPad L590 20Q80003MS 65W AC Adapter Charger EliteBook 745 G2 (L6N62UP) Laptop Parts and Accessories

EliteBook 745 G2 (L6N62UP)

Good buy at fair price.