 What's up internet? Matagal na ako mahilig sa computer pero sa video na to pagusapan natin five different things na nung nalaman ko, nagulat talaga ako. Some of them are random, some of them are pretty basic actually but all of them, nung nalaman ko sila, paro na paisip ako na poochah, ganun pala yun. Bonus information, kailangan mo malaman yung product ng sponsor natin because they offer something called Unbreakable Internet. Usong-usong ngayon yung mga work from home meetings, making business connections, lahat yun online ngayon. Ang problema, di mo maasahan yung internet. Kaya para iwas sakit sa ulo at maduloy ang asensos sa negocio, kailangan mo yung Unbreakable Internet di Bidu. Sinisigurado nila na palagi ka may backup internet connection so kung may mangyari sa isa, safety ka pa rin. No more drop meetings, no more embarrassing reconnection status, just reliable internet 100% of the time. For organizations with growing IT needs, they can also provide managed IT solutions. Outsource your IT needs to Bidu so you can focus on the needs of your business without having to worry if your server is down. Bidu, the next level internet, worries about the technical stuff so you don't have to. Book now for a free consultation and use our promo code to be eligible for a free video conference solution or work from home kit. So the first thing is for the builders out there and it's about thumb screws. Kung matagal ka na sa computer, like I remember in the early 90s at least dito sa pinas, wala pang thumb screws. Sobrang hasel na kailangan mo maghanap nung screwdriver and whenever you need a screwdriver, palagay na wawala yan. You always needed a screwdriver to open up your computer because yun nga wala pa yung thumb screws. But now these things are super convenient. They've become mainstream so even budget cases have them and they're super useful because yun. You just need to use your thumb rather than a screwdriver. Pero, pwede mo rin palagamitin yung screwdriver sa thumb screw. I know, right? I'm an idiot. To be honest, nalaman ko lang yun this year. Mag-isa ako sa shop one time. Sobrang higpit nung isang screw dun sa deep cool case. The Matrix 55 mesh add RGB 4F. Sobrang sigep talaga, like you need the thumb of Zeus to get that thing off the case. Hindi, hindi ko talaga matanggal. So I'm trying and I'm trying. And I'm looking at it. And then big lang, alam mo sa may tinatawag na yurika moment na parang makalight bulb ka na lang na, wow, wait a minute. Pwede pa lang yung screwdriver dito sa thumb screw. And I know it's stupid. It sounds super basic. Medyo, mapapaisip ka na should I really be listening to this guy because hindi niya alam na pwede pala yung screwdriver sa thumb screw. But yes, pwede pala yung screwdriver sa thumb screw. And it makes it so much easier because you don't need the thumb of Zeus to get those super yung sobrang nakasiksik na thumb screws dun sa cases. And depending on what you're installing, let's say you're installing a new graphics card tapos yung thumb screw yung dun sa likod nung case. And sometimes the positioning is really hard. And it makes a lot more sense to use a screwdriver rather than your thumb. Second tip, medyo technical naman, is for internet and it's about the NAT. NAT is network address translation or basically lahat nung information na pangapasok from the internet, pangapasok yan sa router mo. Tapos yung router mo parang traffic cop yan. Siya magsasabi na itong data na topupunta ka sa browser. Itong data na topupunta ka sa mobile via wifi. Itong data na top para sa discord. Itong data na top para sa game na sinestrimo parang ganon. Each packet of data sa go to the particular program that's requesting it, to the particular device that's requesting it and the NAT is like the traffic cop. Siya yung nagsasabi dun sa data kung san siya pupunta. Now, anong problema sa double NAT? Usually sa setups may ISP router modem where that connects you to the internet. Kung walato, di ka makakoneks sa ISP mo because you need a modem function of that router. But most of us have another router na nakakakabit dun sa modem router kasi usually medyo olats yung modem router kasi libra yun. Libra na binibigay yun nung ISP mo. In fact, I've talked about an ISP router in a previous video. You can check it out to see gana baka ganda yung performance ng typical ISP router. But most of us have a third-party router that handles the heavy lifting of the network in your house or in your business or wherever. Siya talaga yung nagsisabi na itong data pupunta dito, et cetera. Problema, since both of them are routers, both of them have NAT. Or, sibin mo nalang may dalawang traffic cop at paminsan hindi tugma yung instructions nung isa-tisa. Kung nagkaka-network issues ka, if you have some weird bug, if you have some weird latency in your network that you can't explain, it might be because of a double NAT problem. It's a bit technical about how to solve it. The easiest way would be to put your modem router on bridge mode. Basically, pinapatay mo yung NAT function modem router mo. Si nasabi mo na, lahatong data nagaleng sa internet ipastroom mo yan. Kung baga, retard na yung traffic cop ni modem router. Yung magda traffic cop na lang, yung magda NAT na lang, is yung third-party router mo. Problema, it's not so easy to get your modem router on a NAT. I've talked about my own troubles. Yung provider ko converge yung Huawei na modem router. Di ganong kadali para ilagay sa bridge mode. So, there are other options other than bridge mode. But basically, all of them boil down to forwarding your data through the modem router so that hindi na siya magi-isip. Wala na siyang control over aning pangpasok, anong yung hindi. So you just have one NAT in place which is your third-party router NAT. For the third tip, nagulatrenaw dito to be honest. And it's shut down versus restart for Windows 10. Common sense will tell you that if there's something wrong with your computer, let's say may driver issue ka, you know, there's just something weird going on. Kong ay shutdown mo, it should turn everything off, return it back to its zero state kong baga, its pristine state for may conflict sa I.O. or things like that. Shut down should return you back to the original state. Pero sa Windows 10, hindi siya ganon. Actually, restart is the new shutdown. So Windows 10, which actually, they started in Windows 8, yung shutdown, hindi talaga completely pinapatay yung system state. They saved the kernel state and the kernel is sort of the low-level instructions and lahat mo yung driver instructions dun naka-store. And Windows 10 saves the kernel state on shutdown kasi gusto niya mas mabilis yung start-up mo. Instead niya, ilalode niya yung ulit lahat. Isasave niya yun para nakalode na yun pag-on mo ng computer. Mas mabilis na yung start-up mo. Yung problema nga, if you wanted to return to your system zero state, the pristine state, you want to restart and not shutdown because it's the restart command that tells the computer to wipe everything to start from the zero state. Don't save anything from the kernel. And, you know, it's kind of irritating kasi yung a common sense, ilisip mo na, ok, may problema, may in-update ako na driver, di ba? Shut down ko nalang, kasi matutulog naman ako for the night. Yun, ready to go na siya. The computer will have returned to its pristine system zero state. But actually, what you want to do is to restart, set everything to zero, then everything is ok. That's when you shut down. You know, manufacturers make a big deal about yung bilis nung mga products nila. My product, my RAM can go up to 4,000 megahertz. My desktop, my monitor can go up to 166 hertz or lampas pa doon, 200, 300, whatever. Ang hilig nila magtapon ng mga numbers, higher number better. And kasi for the manufacturer, gusto nila na maisip nung consumer, maisip nung bibilin na, ay oh, sobrang bilis nito. Ito yung bibilin ko. But what I don't tell you is na, yung ibang products, kailan mo pa i-configure para umabot doon sa speed na yun. Common example is the RAM. Usually, yung default speed nung DDR4 is only 2,400 megahertz. And yet, if you look at all of the RAM kits doon sa ibad ibang manufacturers, antatas nung mga speeds, 3,200, 3,600. May mga pampalo nung 4,000. But you need to configure it properly. Pupunta ka sa XMP settings. Kailang pa imanually set yung mga timings and things like that. So hindi siya as simple as plug-in-play na, oi, nakita mo yung information na, o itong RAM na ito, 3,200 megahertz. Hindi lang siya, pasok mo yun sa computer mo, 3,200 na siya. Sometimes, most of the time, some configuring, some assembly is required. Same thing with monitors. Yung usual default speed nung monitors only 60 hertz. And yet, may nakikita kang andami, 120 hertz, 144 hertz, 166 hertz, 200, 300 hertz, parang ganon. And again, it's true na aabot yung monitor na yun sa refresh rates na yun. Pero, you need to configure it manually. Usually, you need to have a driver update so that your computer knows na, oh, itong graphics card na ito, kaya yung speed na yun. Kutapos noon, you need to detect your monitor and you need to set it properly that enabled naman yung resolution and yung refresh rate na gusto mo. Hindi naman sa, nagsisilungaling yung mga manufacturers. But once you bought the item, wala na silang incentive para truean ka na, oh, ito ha, ano, kailan mo to gawin mga bago mo makita yung speed na inadvertize namin. So, that's just one thing that you need to keep in mind. Para sa ibang products, kailan mo tandaan na you need to tell it to go fast. Kumbaga, kailan mo yung configuration niya na, yes, takbuka. You know, you were born to run at 3600 megahertz, be free, run as fast as that. So, doon lang yun sa settings. Yung last na tip tungkol din sa speed or yung speed na pinapangako mga ISP providers. And if you watch their ads, parang sobrang ganda-pakinggan, di ba, parang 100 mbps, 50 mbps, fiber, 75 mbps. And when you look at mbps, you think megabytes per second. And what's a megabyte? Or 1000 mb is equal to 1 gigabyte. Kung 100 mbps connection mo, iniisip mo na grave, in 10 seconds makadownload na ako ng 1 gigabyte of data. But that's not the case because actually yung mbps refers to megabits per second, hindi megabytes. Tapos yung tamang terminology doon is maliit na B. So, sobrang liit lang noon difference noon. Hindi nga nagbago ng letter e. Nagbago lang yung case, imbis na large B, small B. Pero ang layo noon difference. Because if 1 megabyte, large B is equal to 1000 kilobytes, yung megabit small B is only 125 kilobytes or slightly less than 10% of 1 megabyte. Nakakalito, pero basically, you're getting much slower speed than 1 megabyte per second. Alayo nung 1 megabit per second versus 1 megabyte. Tapos yung nakakainispan, hindi mo rin masisi yung mga ISP kasi usually careful sile, lahat na mga advertisements nila, palaagin naka small B yan, indicating na megabit, hindi megabyte. And yet, as a consumer, you see Mbps and you just assume that Mbps is the same, regardless kung large B yan or small B. Pero, toto, the details are in the fine print. Ang layo nung speed difference between Mbps, large B, chaka Mbps small B. And so, if you get a fiber line with 100 Mbps thinking that you can download 1 gigabyte worth of data in 10 seconds, that is not the case. Yun nga, kasi megabit siya in bis na megabyte. So yun, five sort of random tech tips, yung iba sobrang basic like the thumb screw, yung iba mas detailed like yung NAT and yung configuring your RAM. Pero, sa toto lang, I didn't learn all of these things at the same time. Pero, nalala ko talaga for each of these five things, nung nalaman ko sila, para nagulat talaga ako na pucha, like yung RAM, kailang ko pala iset sa XMP or yung thumb screw. When I realize that the thumb screw can also be used alongside the screwdriver. You have any tech tips that you think sobrang useful for our viewers, please let us know in the comments below. I'm very clear sa hardware sugar na hindi naman ako super techy. I still have a lot to learn. So actually, super ako matutawa like if I go through the comments and I see something na, hindi ko alam yun na and then I can incorporate that into my own knowledge, into my own building techniques, into my own network configuration, into my own settings for my own computer. So thanks for watching.