Windows 10: Could you please help me which WI FI driver supports for Intel @ i5-4300U CPU @ 1.90 GHz

vijaykumar7396 · Jan 23, 2022

Hi Team,Thank you for your support as always.After my upgrade, I lost WI FI Driver in my machine , I tried to downgrade and tried , but issue still persists.My request is , I am unable to find which WI FI Driver I need to install in my machine.Could you please suggest me which driver resolve my issue.Please share the WI FI Driver name to install , I will try and let you know the results.

:)

Brink · Jan 24, 2022

Wi-Fi Alliance brings Wi-Fi 6 into 6 GHz as Wi-Fi 6E

Wi-Fi 6E will rapidly deliver benefits in 6 GHz once available

Wi-Fi Alliance® is introducing new terminology to distinguish forthcoming Wi-Fi 6 devices that are capable of 6 GHz operation, an important portion of unlicensed spectrum that may soon be made available by regulators around the world. Wi-Fi 6E brings a common industry name for Wi-Fi® users to identify devices that will offer the features and capabilities of Wi-Fi 6 – including higher performance, lower latency, and faster data rates – extended into the 6 GHz band. Wi-Fi 6E devices are expected to become available quickly following 6 GHz regulatory approvals, utilizing this additional spectrum capacity to deliver continuous Wi-Fi innovation and valuable contributions to consumers, businesses and economies.

Wi-Fi is ready to utilize 6 GHz spectrum as it becomes available around the world. Wi-Fi Alliance continues to support international advocacy efforts to make this additional spectrum available to Wi-Fi users, while also protecting existing devices in the band. Wi-Fi has been recognized as a foundational technology for the Internet of Things, a necessary complement to delivering 5G, an important tool bringing communication networks to underserved areas, and a strong contributor to global economies. 6 GHz is well suited to facilitate Wi-Fi’s continued growth in these areas due to its adjacency to 5 GHz where Wi-Fi already operates, greater availability of wider channel sizes, and accessibility to clear spectrum with less interference from legacy Wi-Fi 4 or Wi-Fi 5 devices.
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Source: Wi-Fi Alliance(R) brings Wi-Fi 6 into 6 GHz | Wi-Fi Alliance

Brink · Jan 24, 2022

Wi-Fi 6E extends Wi-Fi CERTIFIED 6 into 6 GHz

Capacity, efficiency, and performance for advanced connectivity

Wi-Fi CERTIFIED 6™, the industry certification program based on the IEEE 802.11ax standard, enables next generation Wi-Fi connectivity providing the capacity, coverage, and performance required by users—even in environments with many connected devices such as stadiums and other public venues. Wi-Fi CERTIFIED 6 networks enable lower battery consumption in devices, making it a solid choice for any environment, including smart home and Internet of Things (IoT) uses.

Key benefits of Wi-Fi CERTIFIED 6 technology include:

Higher data rates

Increased capacity

Performance in environments with many connected devices

Improved power efficiency

Wi-Fi CERTIFIED 6 provides the foundation for a host of existing and emerging uses from streaming ultra high-definition movies, to mission-critical business applications requiring high bandwidth and low latency, to staying connected and productive while traversing large, congested networks in airports and train stations.

Wi-Fi 6E extends Wi-Fi CERTIFIED 6 into 6 GHz

Wi-Fi operation in the 6 GHz frequency band enables Wi-Fi to continue delivering positive experiences for the most bandwidth-intensive applications. Wi-Fi 6E certification as part of Wi-Fi CERTIFIED 6 offers the features and capabilities of Wi-Fi 6, extended to the 6 GHz band. Several nations around the globe are making the 6 GHz band available for unlicensed use, and Wi-Fi CERTIFIED 6 provides worldwide interoperability certification for devices in these markets.

COUNTRIES ENABLING WI-FI 6E

Wi-Fi 6E can utilize up to 14 additional 80 MHz channels or seven additional superwide 160 MHz channels in 6 GHz for applications such as high-definition video streaming and virtual reality. Wi-Fi 6E devices leverage these wider channels and additional capacity to deliver greater network performance and support more Wi-Fi users at once, even in very dense and congested environments. Wi-Fi 6E will bring greater technology advancements in Wi-Fi that will introduce new use cases, such as unified communications, cloud computing, and telepresence, and accelerate the next generation connectivity with 5G networks.

Innovation and performance in challenging environments

The ubiquity of Wi-Fi and its ability to complement other wireless technologies helps bring the promise of connecting everyone and everything, everywhere, closer to reality. Wi-Fi popularity has also created very diverse and densely populated Wi-Fi conditions, requiring technological advances to meet the needs of users. Wi-Fi CERTIFIED 6 delivers improvements and new features that enable Wi-Fi devices to operate efficiently in the most dense and dynamic connectivity settings.

Key capabilities:

Orthogonal frequency division multiple access (OFDMA) effectively shares channels to increase network efficiency and lower latency for both uplink and downlink traffic in high demand environments

Multi-user multiple input, multiple output (multi-user MIMO) allows more downlink data to be transferred at one time, enabling access points (APs) to concurrently handle more devices

160 MHz channel utilization capability increases bandwidth to deliver greater performance with low latency

Target wake time (TWT) significantly improves network efficiency and device battery life, including IoT devices

1024 quadrature amplitude modulation mode (1024-QAM) increases throughput for emerging, bandwidth intensive uses by encoding more data in the same amount of spectrum

Transmit beamforming enables higher data rates at a given range to increase network capacity

Wi-Fi CERTIFIED 6 devices bring enhanced performance to emerging applications such as virtual and augmented reality used in e-Learning, telepresence, and healthcare. Wi-Fi CERTIFIED 6 also provides carriers and public Wi-Fi operators with more capabilities to support advanced connectivity in retail, stadiums, and transportation hubs, including a growing array of location-based applications and services.

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Source: Wi-Fi CERTIFIED 6 | Wi-Fi Alliance

See also: Wi-Fi Alliance® brings Wi-Fi 6 into 6 GHz as Wi-Fi 6E

theveterans · Jan 24, 2022

Task Manager showing Intel Core i5-2500K operating at 5.29GHz??

Intel introduced EIST about a decade ago. It means on idle you are clocking in at the lowest available frequency which in my Core i5-4300u's case is 0.8 GHz. This helps tremendously in saving power especially on laptops and mobile devices. It doesn't harm the performance at all since the CPU will clock back to its normal/overclocked frequency when there's a CPU load. Turbo Boost is Intel's dynamic overclock where the CPU is forced to operate at its TDP in any given CPU load. For example, if you have a dual core CPU, the only way to achieve the TDP limit is to have a full load on both Cores, so running full load on one core while the 2nd core is mostly idle will take approximately 60-70% of CPUs TDP. Therefore, to reach CPU's TDP with only one core loaded, one of the CPU cores must be temporarily overclocked to about 50-150% (depends on the CPU model) to reach that TDP on only one core.

For example, my Core i5-4300U has a normal frequency of 1.9 GHz with Turbo boost to 2.6 GHz on both cores (about ~90% CPU usage on both cores).

EIST enabled
idling at 0.8 GHz, 35 degrees Celsius, 1.5 Watts power use.

Both Cores loaded at ~90% CPU usage
2.6 GHz speed, 73 degrees Celsius core temp, ~15 Watts power use (TDP)

Windows 10: Could you please help me which WI FI driver supports for Intel @ i5-4300U CPU @ 1.90 GHz

Could you please help me which WI FI driver supports for Intel @ i5-4300U CPU @ 1.90 GHz

Could you please help me which WI FI driver supports for Intel @ i5-4300U CPU @ 1.90 GHz

Could you please help me which WI FI driver supports for Intel @ i5-4300U CPU @ 1.90 GHz

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Could you help me please