ASUS Warranty Check: Serial Lookup, Terms and Claims

Is your laptop still covered before you pay for a repair? An asus warranty check takes about three minutes: enter your serial number on ASUS’s official Warranty Status Inquiry page and you’ll see your warranty end date and coverage type — no account needed.

This guide walks through the official lookup, where to find your serial number, how to fix a wrong start date with your invoice, and what the standard ASUS warranty actually covers.

Quick Answer: ASUS Warranty Check at a Glance

Go to the ASUS support site’s Warranty Status Inquir

Conclusion

The MyASUS app (User Center, after login) shows the same information. If the start date looks wrong, ASUS dates coverage from the device’s delivery date per its serial number — uploading proof of purchase corrects it.

Question / Feature	Policy Rule
Official check tool	Warranty Status Inquiry page on asus.com/support
What you need	Product serial number (no account required for the web check)
What it shows	Warranty expiration date and coverage type
App alternative	MyASUS app → User Center → log in → select product
Wrong start date fix	Upload proof of purchase via “Update invoice for your product”
Invoice formats	jpg, png, gif, jpeg, jp2 — under 10MB
Without an invoice	Warranty starts from device delivery date per serial number
US notebook battery	12 months from date of purchase
Extended option	ASUS Premium Care extends coverage up to 3 years total
Cost of the check	Free

Official Policy Verification & Source Check

How We Check This Policy: We used ASUS’s own support documentation — the official “How to Inquire Warranty Status” FAQ and the ASUS USA notebook warranty information page — and verified each step of the lookup flow as ASUS describes it.

How to Do an ASUS Warranty Check

The web lookup is the fastest route for any asus warranty check and needs no ASUS account:

1. Open the Warranty Status Inquiry page on the ASUS support site for your region (the global page auto-detects your country — switch to your location if needed).
2. Enter your product serial number exactly as printed, tick the ASUS Privacy Policy box, and complete the captcha.
3. Click Submit. The result displays your warranty expiration date and coverage type.
4. Check the dates. If the start date predates your purchase, use “Update invoice for your product” at the bottom of the result page to upload proof of purchase.

Prefer an app? Open MyASUS from Windows search, go to User Center, log in with the ASUS account registered to the product, and select the product — the warranty expiration date appears there. MyASUS only works for products tied to your account, while the web check works for any serial number.

Where to Find Your ASUS Serial Number

ASUS prints the serial number in several places. On laptops, check the sticker on the bottom case, the original box, or the BIOS (press F2 or Del during boot on most models). In Windows, MyASUS shows it under the product info. On phones and tablets, look under Settings → System → About Phone → Status, on the back-case sticker, or on the warranty card inside the retail box.

How to Upload Proof of Purchase

If ASUS dates your warranty from delivery instead of your purchase date, scroll to the bottom of the warranty result page and click “Update invoice for your product,” then “Login & Upload Invoice.” Enter your details, attach a photo of your receipt (jpg, png, gif, jpeg, or jp2 under 10MB), tick the privacy box, and submit.

ASUS reviews the request and replies by email — allow a few business days before running your asus warranty check again to see the corrected dates.

What Does the ASUS Warranty Cover?

The standard ASUS warranty covers defects in workmanship and materials for the warranty period shown on your product’s label or in the lookup result — the period starts on the date of first purchase by an end customer (or the manufacture date if no proof of purchase exists).

In the US, most consumer laptops carry a 1-year limited international warranty; batteries are covered for 12 months from the date of purchase on notebooks and gaming notebooks alike.

Most ASUS laptops sold in the US also include one year of accidental damage protection at no extra charge — spills, drops, and electrical surges during the first year — and ASUS Premium Care can extend total coverage up to three years on consumer and gaming notebooks (up to five years total on commercial notebooks via Premium Care).

Monitors vary by model: many carry 36 months, with listed OLED models at 24 months. Confirm your exact terms with an asus warranty check on your own serial number.

ROG gaming laptops and desktops use the same inquiry tool — the serial number on the bottom case or box works identically. Commercial ExpertBook models may carry longer standard terms, so your lookup result is the authoritative answer for business machines too.

What the ASUS Warranty Does Not Cover

Sending a product in during the warranty period does not automatically mean a free repair — the service center checks warranty validity first. Standard exclusions:

• Excluded Accident and misuse damage. Drops, spills, natural disasters, neglect, and abnormal use conditions are excluded (outside the included first-year ADP on eligible laptops).
• Excluded Unauthorized repair or modification. Service by anyone other than ASUS or an authorized provider can void coverage.
• Excluded Non-ASUS parts. Damage from parts not manufactured or sold by ASUS is excluded.
• Excluded Software, viruses, and data loss. Third-party software issues, viruses, and any data loss during repair are not covered — back up before you send anything in.
• Excluded External electrical faults. Damage from power surges or faulty external power is excluded.
• Excluded Consumables. Cables, mice, cameras, and earphones carry no warranty on notebooks.

Should You Buy ASUS Premium Care?

If your asus warranty check shows coverage ending soon and you plan to keep the device, Premium Care extends consumer and gaming notebooks up to three years total and adds accidental-damage options on eligible plans.

Compare its price against the device’s value — on a budget laptop, one out-of-warranty motherboard repair can exceed the extension’s cost. On an aging machine with a failing battery (batteries stay at 12 months), the math is thinner. Buy extensions from ASUS or authorized sellers, and confirm the plan is registered to your serial number.

ASUS Warranty Check for Second-Hand Buyers

Buying a used ASUS laptop? Run an asus warranty check on the seller’s serial number before you pay. The lookup reveals the exact expiration date and coverage type, so you know whether any factory coverage transfers with the device. Without the original invoice, ASUS dates coverage from the delivery date — ask the seller for the receipt so you can upload it and correct the start date if needed.

ASUS Warranty Check FAQs

Conclusion

An asus warranty check is three minutes that can save you a repair bill: the serial number goes into ASUS’s official inquiry page, and out comes your exact expiration date and coverage type. If the dates look off, a receipt upload fixes them.

Know your terms before something breaks — batteries get 12 months, most US laptops get a year plus accidental-damage protection, and Premium Care is there if you want more. Run your check at asus.com and keep your invoice somewhere you can find it.

Sources: asus.com (official “How to Inquire Warranty Status” FAQ, ASUS USA notebook warranty information, monitor warranty pages).

Disclaimer: This article is for informational purposes only. ASUS may change warranty terms, periods, and lookup tools at any time, and coverage varies by product and region. Confirm your exact terms with ASUS or an authorized service provider.